diff --git a/README-CN.md b/README-CN.md
index 0a031c83c..8330464ab 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -167,7 +167,7 @@ DAPP架构请参考文章--[从架构维度看Web2.0与Web3.0应用之别](https
 46. [NFT Floor Perps](https://www.paradigm.xyz/2021/08/floor-perps/) ⬜
 47. [TWAMM: Time-Weighted Average Market Maker](https://www.paradigm.xyz/2021/07/twamm/) ⬜
 48. [ZK Voting](basic/48-ZK-Voting) ⌛
-49. [Account Abstraction](basic/49-aa)  ✅
+49. [Account Abstraction](basic/49-Account-Abstraction)  ✅
 50. [solidity security](basic/50-solidity-security)  ✅
 51. [sniper](https://github.com/Supercycled/cake_sniper.git) ⬜
 52. [Governace](https://github.com/withtally/safeguard)  ⬜
diff --git a/README.md b/README.md
index 617b027f9..5e5997c6e 100644
--- a/README.md
+++ b/README.md
@@ -160,7 +160,7 @@ You are welcome to PR improvements to existing tutorial projects or to create mo
 46. [NFT Floor Perps](https://www.paradigm.xyz/2021/08/floor-perps/) ⬜
 47. [TWAMM: Time-Weighted Average Market Maker](https://www.paradigm.xyz/2021/07/twamm/) ⬜
 48. [ZK Voting](basic/48-ZK-Voting) ⌛
-49. [Account Abstraction](basic/49-aa)  ✅
+49. [Account Abstraction](basic/49-Account-Abstraction)  ✅
 50. [solidity security](basic/50-solidity-security)  ✅
 51. [sniper](https://github.com/Supercycled/cake_sniper.git) ⬜
 52. [Governance](https://github.com/withtally/safeguard)  ⬜
diff --git a/basic/38-alloy-rust/Cargo.lock b/basic/38-alloy-rust/Cargo.lock
index 3878f5568..72b2ccfb4 100644
--- a/basic/38-alloy-rust/Cargo.lock
+++ b/basic/38-alloy-rust/Cargo.lock
@@ -17,18 +17,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
-[[package]]
-name = "ahash"
-version = "0.8.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e89da841a80418a9b391ebaea17f5c112ffaaa96f621d2c285b5174da76b9011"
-dependencies = [
- "cfg-if",
- "once_cell",
- "version_check",
- "zerocopy",
-]
-
 [[package]]
 name = "aho-corasick"
 version = "1.1.3"
@@ -46,9 +34,9 @@ checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
 
 [[package]]
 name = "alloy"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bcb4400a1939e5633939a58500c67123ef5f2e8920e5009d6949552f191be7f"
+checksum = "3287a60462d933cbc753a1a87439016d4eb717401f3052ff72742c6dd0dbce3f"
 dependencies = [
  "alloy-consensus",
  "alloy-contract",
@@ -67,42 +55,67 @@ dependencies = [
  "alloy-transport-http",
  "alloy-transport-ipc",
  "alloy-transport-ws",
- "reqwest",
 ]
 
 [[package]]
 name = "alloy-chains"
-version = "0.1.20"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2feb5f466b3a786d5a622d8926418bc6a0d38bf632909f6ee9298a4a1d8c6e0"
+checksum = "7734aecfc58a597dde036e4c5cace2ae43e2f8bf3d406b022a1ef34da178dd49"
 dependencies = [
+ "alloy-primitives",
  "num_enum",
  "strum",
 ]
 
 [[package]]
 name = "alloy-consensus"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3cc7579e4fb5558af44810f542c90d1145dba8b92c08211c215196160c48d2ea"
+checksum = "94ee204a7795e56b8e78013f5824d6ea6e4da457a4aaf6c72e4800c4d4987fce"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
  "alloy-rlp",
  "alloy-serde",
+ "alloy-trie",
+ "auto_impl",
  "c-kzg",
+ "derive_more",
+ "either",
+ "k256",
+ "once_cell",
+ "rand 0.8.5",
+ "serde",
+ "serde_with",
+ "thiserror 2.0.12",
+]
+
+[[package]]
+name = "alloy-consensus-any"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a16df75c656be4465ab411b88c5ec6bae4931ce806834efbf375ca85b8db6f9a"
+dependencies = [
+ "alloy-consensus",
+ "alloy-eips",
+ "alloy-primitives",
+ "alloy-rlp",
+ "alloy-serde",
  "serde",
 ]
 
 [[package]]
 name = "alloy-contract"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "860887f0f7e1e17db33ada75c3c516164a5e11aa89f0311f4d23b82abcf2d807"
+checksum = "258feff52f1e3be58b4d235ef85f5c0224905e371fb023dfbf758d5a7e027672"
 dependencies = [
+ "alloy-consensus",
  "alloy-dyn-abi",
  "alloy-json-abi",
  "alloy-network",
+ "alloy-network-primitives",
  "alloy-primitives",
  "alloy-provider",
  "alloy-pubsub",
@@ -111,26 +124,27 @@ dependencies = [
  "alloy-transport",
  "futures",
  "futures-util",
- "thiserror",
+ "thiserror 2.0.12",
 ]
 
 [[package]]
 name = "alloy-core"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5af3faff14c12c8b11037e0a093dd157c3702becb8435577a2408534d0758315"
+checksum = "9d020a85ae8cf79b9c897a86d617357817bbc9a7d159dd7e6fedf1bc90f64d35"
 dependencies = [
  "alloy-dyn-abi",
  "alloy-json-abi",
  "alloy-primitives",
+ "alloy-rlp",
  "alloy-sol-types",
 ]
 
 [[package]]
 name = "alloy-dyn-abi"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb6e6436a9530f25010d13653e206fab4c9feddacf21a54de8d7311b275bc56b"
+checksum = "884a5d4560f7e5e34ec3c5e54a60223c56352677dd049b495fbb59384cf72a90"
 dependencies = [
  "alloy-json-abi",
  "alloy-primitives",
@@ -140,42 +154,84 @@ dependencies = [
  "itoa",
  "serde",
  "serde_json",
- "winnow 0.6.13",
+ "winnow 0.7.7",
+]
+
+[[package]]
+name = "alloy-eip2124"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "741bdd7499908b3aa0b159bba11e71c8cddd009a2c2eb7a06e825f1ec87900a5"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rlp",
+ "crc",
+ "serde",
+ "thiserror 2.0.12",
+]
+
+[[package]]
+name = "alloy-eip2930"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbe3e16484669964c26ac48390245d84c410b1a5f968976076c17184725ef235"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rlp",
+ "serde",
+]
+
+[[package]]
+name = "alloy-eip7702"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "804cefe429015b4244966c006d25bda5545fa9db5990e9c9079faf255052f50a"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rlp",
+ "k256",
+ "serde",
+ "thiserror 2.0.12",
 ]
 
 [[package]]
 name = "alloy-eips"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3bdbc8d98cc36ebe17bb5b42d0873137bc76628a4ee0f7e7acad5b8fc59d3597"
+checksum = "fd8ce6197b2cc38968c80c676372f383ed46051fb8600a421b5259f3f2d13a15"
 dependencies = [
+ "alloy-eip2124",
+ "alloy-eip2930",
+ "alloy-eip7702",
  "alloy-primitives",
  "alloy-rlp",
  "alloy-serde",
+ "auto_impl",
  "c-kzg",
  "derive_more",
- "once_cell",
+ "either",
  "serde",
  "sha2",
 ]
 
 [[package]]
 name = "alloy-genesis"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e10a047066076b32d52b3228e95a4f7793db7a204f648aa1a1ea675085bffd8"
+checksum = "bc13f76f34587a9d5efd1d141dd6a596983be715922ccc488209e58dc643ec65"
 dependencies = [
+ "alloy-eips",
  "alloy-primitives",
  "alloy-serde",
+ "alloy-trie",
  "serde",
- "serde_json",
 ]
 
 [[package]]
 name = "alloy-json-abi"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aaeaccd50238126e3a0ff9387c7c568837726ad4f4e399b528ca88104d6c25ef"
+checksum = "5189fa9a8797e92396bc4b4454c5f2073a4945f7c2b366af9af60f9536558f7a"
 dependencies = [
  "alloy-primitives",
  "alloy-sol-type-parser",
@@ -185,74 +241,106 @@ dependencies = [
 
 [[package]]
 name = "alloy-json-rpc"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d06d33b79246313c4103ef9596c721674a926f1ddc8b605aa2bac4d8ba94ee34"
+checksum = "3593ce03c82601517eee458f67bb5dc642b9baff7016063f03a4ccbcfb52a387"
 dependencies = [
  "alloy-primitives",
+ "alloy-sol-types",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
  "tracing",
 ]
 
 [[package]]
 name = "alloy-network"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef742b478a2db5c27063cde82128dfbecffcd38237d7f682a91d3ecf6aa1836c"
+checksum = "36be8015a205bf2e6784b0367c0f29e87f901f5f9b80b0a9bb4e1411c65242fd"
 dependencies = [
  "alloy-consensus",
+ "alloy-consensus-any",
  "alloy-eips",
  "alloy-json-rpc",
+ "alloy-network-primitives",
  "alloy-primitives",
+ "alloy-rpc-types-any",
  "alloy-rpc-types-eth",
  "alloy-serde",
  "alloy-signer",
  "alloy-sol-types",
  "async-trait",
  "auto_impl",
+ "derive_more",
  "futures-utils-wasm",
- "thiserror",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.12",
+]
+
+[[package]]
+name = "alloy-network-primitives"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3449fdd0908f50fb68eef8c43201d73d4ff51882b36e2adaadab277a7539ce4f"
+dependencies = [
+ "alloy-consensus",
+ "alloy-eips",
+ "alloy-primitives",
+ "alloy-serde",
+ "serde",
 ]
 
 [[package]]
 name = "alloy-primitives"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f783611babedbbe90db3478c120fb5f5daacceffc210b39adc0af4fe0da70bad"
+checksum = "70b98b99c1dcfbe74d7f0b31433ff215e7d1555e367d90e62db904f3c9d4ff53"
 dependencies = [
  "alloy-rlp",
  "bytes",
  "cfg-if",
  "const-hex",
  "derive_more",
- "hex-literal",
+ "foldhash",
+ "hashbrown 0.15.2",
+ "indexmap 2.9.0",
  "itoa",
  "k256",
  "keccak-asm",
+ "paste",
  "proptest",
- "rand",
+ "rand 0.9.1",
  "ruint",
+ "rustc-hash",
  "serde",
+ "sha3",
  "tiny-keccak",
 ]
 
 [[package]]
 name = "alloy-provider"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "200b786259a17acf318b9c423afe9669bec24ce9cdf59de153ff9a4009914bb6"
+checksum = "16db7e6c225828a4540b1cce6047f06777c057df58386db9641827a2d1afb4f5"
 dependencies = [
  "alloy-chains",
  "alloy-consensus",
  "alloy-eips",
  "alloy-json-rpc",
  "alloy-network",
+ "alloy-network-primitives",
  "alloy-primitives",
  "alloy-pubsub",
  "alloy-rpc-client",
+ "alloy-rpc-types-anvil",
+ "alloy-rpc-types-debug",
  "alloy-rpc-types-eth",
+ "alloy-rpc-types-trace",
+ "alloy-rpc-types-txpool",
+ "alloy-signer",
+ "alloy-sol-types",
  "alloy-transport",
  "alloy-transport-http",
  "alloy-transport-ipc",
@@ -261,42 +349,48 @@ dependencies = [
  "async-trait",
  "auto_impl",
  "dashmap",
+ "either",
  "futures",
  "futures-utils-wasm",
  "lru",
+ "parking_lot",
  "pin-project",
  "reqwest",
  "serde",
  "serde_json",
+ "thiserror 2.0.12",
  "tokio",
  "tracing",
  "url",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-pubsub"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47e6e6c1eab938a18a8e88d430cc9d548edf54c850a550873888285c85428eca"
+checksum = "2fbf7f3b22f7d34eb9aedf637bcdc5d4f47f5e028d3f7520f6ecc7fc75a7a027"
 dependencies = [
  "alloy-json-rpc",
  "alloy-primitives",
  "alloy-transport",
  "bimap",
  "futures",
+ "parking_lot",
  "serde",
  "serde_json",
  "tokio",
  "tokio-stream",
- "tower",
+ "tower 0.5.2",
  "tracing",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-rlp"
-version = "0.3.5"
+version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b155716bab55763c95ba212806cf43d05bcc70e5f35b02bad20cf5ec7fe11fed"
+checksum = "3d6c1d995bff8d011f7cd6c81820d51825e6e06d6db73914c1630ecf544d83d6"
 dependencies = [
  "alloy-rlp-derive",
  "arrayvec",
@@ -305,20 +399,20 @@ dependencies = [
 
 [[package]]
 name = "alloy-rlp-derive"
-version = "0.3.5"
+version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8037e03c7f462a063f28daec9fda285a9a89da003c552f8637a80b9c8fd96241"
+checksum = "a40e1ef334153322fd878d07e86af7a529bcb86b2439525920a88eba87bcf943"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
 name = "alloy-rpc-client"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "328a6a14aba6152ddf6d01bac5e17a70dbe9d6f343bf402b995c30bac63a1fbf"
+checksum = "821fca097f02720cd2a53e785776e265f36288f8210aa9177c9de05e2c2724c3"
 dependencies = [
  "alloy-json-rpc",
  "alloy-primitives",
@@ -327,6 +421,7 @@ dependencies = [
  "alloy-transport-http",
  "alloy-transport-ipc",
  "alloy-transport-ws",
+ "async-stream",
  "futures",
  "pin-project",
  "reqwest",
@@ -334,48 +429,89 @@ dependencies = [
  "serde_json",
  "tokio",
  "tokio-stream",
- "tower",
+ "tower 0.5.2",
  "tracing",
+ "tracing-futures",
  "url",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-rpc-types"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3164e7d8a718a22ede70b2c1d2bb554a8b4bd8e56c07ab630b75c74c06c53752"
+checksum = "30890a9856721a376e989283a17b2698acc3e1a612415abbca980aa4d29d7367"
 dependencies = [
+ "alloy-primitives",
+ "alloy-rpc-types-anvil",
  "alloy-rpc-types-engine",
  "alloy-rpc-types-eth",
+ "alloy-rpc-types-trace",
+ "alloy-rpc-types-txpool",
  "alloy-serde",
+ "serde",
+]
+
+[[package]]
+name = "alloy-rpc-types-anvil"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8702ccf7d241cb52fc6730561f7429c15158dacffe68c9127d2ab79d1657b862"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rpc-types-eth",
+ "alloy-serde",
+ "serde",
+]
+
+[[package]]
+name = "alloy-rpc-types-any"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93017fb350fe2c0cccda41f9be45352012696a5fbd08c5fef4be0df838999bfa"
+dependencies = [
+ "alloy-consensus-any",
+ "alloy-rpc-types-eth",
+ "alloy-serde",
+]
+
+[[package]]
+name = "alloy-rpc-types-debug"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0b7976ba2e770e085389c8f9ffa81812700254c36e5cc35bca496e9491d1e3"
+dependencies = [
+ "alloy-primitives",
+ "serde",
 ]
 
 [[package]]
 name = "alloy-rpc-types-engine"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90c3de574f90d9b939e3ee666a74bea29fb1a2ae66f1569b111bb6a922b1c762"
+checksum = "4f09bac3a6651e3e9e292e946a1fc393128aa1a572254e2ff641e9911f024f61"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
  "alloy-primitives",
  "alloy-rlp",
- "alloy-rpc-types-eth",
  "alloy-serde",
- "jsonwebtoken",
- "rand",
+ "derive_more",
+ "rand 0.8.5",
  "serde",
- "thiserror",
+ "strum",
 ]
 
 [[package]]
 name = "alloy-rpc-types-eth"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bce0676f144be1eae71122d1d417885a3b063add0353b35e46cdf1440d6b33b1"
+checksum = "d9f96bc409dee49f68d70bf1303c3b34d7153e185dda75caa8b72919a28cd6ac"
 dependencies = [
  "alloy-consensus",
+ "alloy-consensus-any",
  "alloy-eips",
+ "alloy-network-primitives",
  "alloy-primitives",
  "alloy-rlp",
  "alloy-serde",
@@ -383,7 +519,33 @@ dependencies = [
  "itertools 0.13.0",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
+]
+
+[[package]]
+name = "alloy-rpc-types-trace"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1c24a733a999bbfa706d03f54332ad03697e745ed27c25bdeebac39586f184d8"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rpc-types-eth",
+ "alloy-serde",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.12",
+]
+
+[[package]]
+name = "alloy-rpc-types-txpool"
+version = "0.15.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac6d62259b6e1469042a21807d5f24002a7a0f30f69e945ded82ed6009fd1e50"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rpc-types-eth",
+ "alloy-serde",
+ "serde",
 ]
 
 [[package]]
@@ -391,18 +553,20 @@ name = "alloy-rust"
 version = "0.1.0"
 dependencies = [
  "alloy",
+ "bigdecimal",
  "dotenv",
  "env_logger",
  "eyre",
+ "futures",
  "log",
  "tokio",
 ]
 
 [[package]]
 name = "alloy-serde"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c224916316519558d8c2b6a60dc7626688c08f1b8951774702562dbcb8666ee"
+checksum = "3fa2fc7f82a9884ff1632d2a2137d35fef4db9270c85668634a603be5948fcdc"
 dependencies = [
  "alloy-primitives",
  "serde",
@@ -411,23 +575,24 @@ dependencies = [
 
 [[package]]
 name = "alloy-signer"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "227c5fd0ed6e06e1ccc30593f8ff6d9fb907ac5f03a709a6d687f0943494a229"
+checksum = "44eaf520bbb527ba90a3dd963aadf0c339595932169fb10f7330fe779336436e"
 dependencies = [
  "alloy-primitives",
  "async-trait",
  "auto_impl",
+ "either",
  "elliptic-curve",
  "k256",
- "thiserror",
+ "thiserror 2.0.12",
 ]
 
 [[package]]
 name = "alloy-signer-local"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66c44057ac1e8707f8c6a983db9f83ac1265c9e05be81d432acf2aad2880e1c0"
+checksum = "1f8d1f2edc446b52985a5af71cdbce86e8646865b889e38410594eea97804380"
 dependencies = [
  "alloy-consensus",
  "alloy-network",
@@ -435,74 +600,76 @@ dependencies = [
  "alloy-signer",
  "async-trait",
  "k256",
- "rand",
- "thiserror",
+ "rand 0.8.5",
+ "thiserror 2.0.12",
 ]
 
 [[package]]
 name = "alloy-sol-macro"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bad41a7c19498e3f6079f7744656328699f8ea3e783bdd10d85788cd439f572"
+checksum = "60fcfa26956bcb22f66ab13407115197f26ef23abca5b48d39a1946897382d74"
 dependencies = [
  "alloy-sol-macro-expander",
  "alloy-sol-macro-input",
- "proc-macro-error",
+ "proc-macro-error2",
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
 name = "alloy-sol-macro-expander"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd9899da7d011b4fe4c406a524ed3e3f963797dbc93b45479d60341d3a27b252"
+checksum = "72a9b402f0013f1ff8c24066eeafc2207a8e52810a2b18b77776ce7fead5af41"
 dependencies = [
  "alloy-json-abi",
  "alloy-sol-macro-input",
  "const-hex",
  "heck",
- "indexmap",
- "proc-macro-error",
+ "indexmap 2.9.0",
+ "proc-macro-error2",
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
  "syn-solidity",
  "tiny-keccak",
 ]
 
 [[package]]
 name = "alloy-sol-macro-input"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d32d595768fdc61331a132b6f65db41afae41b9b97d36c21eb1b955c422a7e60"
+checksum = "d02d61741337bb6b3f4899c2e3173fe17ffa2810e143d3b28acd953197c8dd79"
 dependencies = [
  "alloy-json-abi",
  "const-hex",
  "dunce",
  "heck",
+ "macro-string",
  "proc-macro2",
  "quote",
  "serde_json",
- "syn 2.0.66",
+ "syn 2.0.101",
  "syn-solidity",
 ]
 
 [[package]]
 name = "alloy-sol-type-parser"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baa2fbd22d353d8685bd9fee11ba2d8b5c3b1d11e56adb3265fcf1f32bfdf404"
+checksum = "d2b5f5f9f561c29f78ea521ebe2e5ac1633f1b1442dae582f68ecd57c6350042"
 dependencies = [
- "winnow 0.6.13",
+ "serde",
+ "winnow 0.7.7",
 ]
 
 [[package]]
 name = "alloy-sol-types"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a49042c6d3b66a9fe6b2b5a8bf0d39fc2ae1ee0310a2a26ffedd79fb097878dd"
+checksum = "c02635bce18205ff8149fb752c753b0a91ea3f3c8ee04c58846448be4811a640"
 dependencies = [
  "alloy-json-abi",
  "alloy-primitives",
@@ -513,42 +680,46 @@ dependencies = [
 
 [[package]]
 name = "alloy-transport"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3628d81530263fe837a09cd527022f5728202a669973f04270942f4d390b5f5"
+checksum = "609f69c9153df716e7e6ef002cba69f94b7635eb2c603fff69b664aa6acea93a"
 dependencies = [
  "alloy-json-rpc",
- "base64 0.22.1",
- "futures-util",
+ "base64",
+ "derive_more",
+ "futures",
  "futures-utils-wasm",
+ "parking_lot",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
  "tokio",
- "tower",
+ "tower 0.5.2",
+ "tracing",
  "url",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-transport-http"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f35d34e7a51503c9ff267404a5850bd58f991b7ab524b892f364901e3576376"
+checksum = "c2e60987afbc49b8719578355726059579a1a197741a2adae52f860d5d7464cc"
 dependencies = [
  "alloy-json-rpc",
  "alloy-transport",
  "reqwest",
  "serde_json",
- "tower",
+ "tower 0.5.2",
  "tracing",
  "url",
 ]
 
 [[package]]
 name = "alloy-transport-ipc"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7d2f106151a583f7d258fe8cc846c5196da90a9f502d4b3516c56d63e1f25a2"
+checksum = "0a0cad5f19f718b83d4a52ebc12f3b691b245111e50403d2adfd46674bc73da8"
 dependencies = [
  "alloy-json-rpc",
  "alloy-pubsub",
@@ -557,6 +728,7 @@ dependencies = [
  "futures",
  "interprocess",
  "pin-project",
+ "serde",
  "serde_json",
  "tokio",
  "tokio-util",
@@ -565,9 +737,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-transport-ws"
-version = "0.1.1"
+version = "0.15.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20a80da44d3709c4ceaf47745ad820eae8f121404b9ffd8e285522ac4eb06681"
+checksum = "f48cc4f88d59463992251b89381760be901c4789a4721c657b832994331aff05"
 dependencies = [
  "alloy-pubsub",
  "alloy-transport",
@@ -581,6 +753,37 @@ dependencies = [
  "ws_stream_wasm",
 ]
 
+[[package]]
+name = "alloy-trie"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "983d99aa81f586cef9dae38443245e585840fcf0fc58b09aee0b1f27aed1d500"
+dependencies = [
+ "alloy-primitives",
+ "alloy-rlp",
+ "arrayvec",
+ "derive_more",
+ "nybbles",
+ "serde",
+ "smallvec",
+ "tracing",
+]
+
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anstream"
 version = "0.6.14"
@@ -630,6 +833,15 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "arbitrary"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dde20b3d026af13f561bdd0f15edf01fc734f0dafcedbaf42bba506a9517f223"
+dependencies = [
+ "derive_arbitrary",
+]
+
 [[package]]
 name = "ark-ff"
 version = "0.3.0"
@@ -741,7 +953,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1df2c09229cbc5a028b1d70e00fdb2acee28b1055dfb5ca73eea49c5a25c4e7c"
 dependencies = [
  "num-traits",
- "rand",
+ "rand 0.8.5",
 ]
 
 [[package]]
@@ -751,7 +963,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94893f1e0c6eeab764ade8dc4c0db24caf4fe7cbbaafc0eba0a9030f447b5185"
 dependencies = [
  "num-traits",
- "rand",
+ "rand 0.8.5",
 ]
 
 [[package]]
@@ -759,6 +971,9 @@ name = "arrayvec"
 version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "async-stream"
@@ -779,7 +994,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -790,7 +1005,7 @@ checksum = "c6fa2087f2753a7da8cc1c0dbfcf89579dd57458e36769de5ac750b4671737ca"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -812,7 +1027,7 @@ checksum = "3c87f3f15e7794432337fc718554eaa4dc8f04c9677a950ffe366f20a162ae42"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -842,12 +1057,6 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
-[[package]]
-name = "base64"
-version = "0.21.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
-
 [[package]]
 name = "base64"
 version = "0.22.1"
@@ -860,6 +1069,19 @@ version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8c3c1a368f70d6cf7302d78f8f7093da241fb8e8807c05cc9e51a125895a6d5b"
 
+[[package]]
+name = "bigdecimal"
+version = "0.4.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a22f228ab7a1b23027ccc6c350b72868017af7ea8356fbdf19f8d991c690013"
+dependencies = [
+ "autocfg",
+ "libm",
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "bimap"
 version = "0.6.3"
@@ -868,18 +1090,18 @@ checksum = "230c5f1ca6a325a32553f8640d31ac9b49f2411e901e427570154868b46da4f7"
 
 [[package]]
 name = "bit-set"
-version = "0.5.3"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
+checksum = "08807e080ed7f9d5433fa9b275196cfc35414f66a0c79d864dc51a0d825231a3"
 dependencies = [
  "bit-vec",
 ]
 
 [[package]]
 name = "bit-vec"
-version = "0.6.3"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
+checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitflags"
@@ -910,9 +1132,9 @@ dependencies = [
 
 [[package]]
 name = "blst"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62dc83a094a71d43eeadd254b1ec2d24cb6a0bb6cadce00df51f0db594711a32"
+checksum = "47c79a94619fade3c0b887670333513a67ac28a6a7e653eb260bf0d4103db38d"
 dependencies = [
  "cc",
  "glob",
@@ -940,24 +1162,26 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.6.0"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "514de17de45fdb8dc022b1a7975556c53c86f9f0aa5f534b98977b171857c2c9"
+checksum = "d71b6127be86fdcfddb610f7182ac57211d4b18a3e9c82eb2d17662f2227ad6a"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "c-kzg"
-version = "1.0.2"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdf100c4cea8f207e883ff91ca886d621d8a166cb04971dfaa9bb8fd99ed95df"
+checksum = "4e7e3c397401eb76228c89561cf22f85f41c95aa799ee9d860de3ea1cbc728fc"
 dependencies = [
+ "arbitrary",
  "blst",
  "cc",
  "glob",
  "hex",
  "libc",
+ "once_cell",
  "serde",
 ]
 
@@ -976,6 +1200,19 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "chrono"
+version = "0.4.41"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c469d952047f47f91b68d1cba3f10d63c11d73e4636f24f08daf0278abf01c4d"
+dependencies = [
+ "android-tzdata",
+ "iana-time-zone",
+ "num-traits",
+ "serde",
+ "windows-link",
+]
+
 [[package]]
 name = "colorchoice"
 version = "1.0.1"
@@ -984,9 +1221,9 @@ checksum = "0b6a852b24ab71dffc585bcb46eaf7959d175cb865a7152e35b348d1b2960422"
 
 [[package]]
 name = "const-hex"
-version = "1.12.0"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94fb8a24a26d37e1ffd45343323dc9fe6654ceea44c12f2fcb3d7ac29e610bc6"
+checksum = "4b0485bab839b018a8f1723fc5391819fea5f8f0f32288ef8a735fd096b6160c"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -1001,12 +1238,6 @@ version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
-[[package]]
-name = "convert_case"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
-
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -1032,6 +1263,27 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "crc"
+version = "3.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69e6e4d7b33a94f0991c26729976b10ebde1d34c3ee82408fb536164fa10d636"
+dependencies = [
+ "crc-catalog",
+]
+
+[[package]]
+name = "crc-catalog"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
+
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+
 [[package]]
 name = "crunchy"
 version = "0.2.2"
@@ -1045,7 +1297,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0dc92fb57ca44df6db8059111ab3af99a63d5d0f8375d9972e319a379c6bab76"
 dependencies = [
  "generic-array",
- "rand_core",
+ "rand_core 0.6.4",
  "subtle",
  "zeroize",
 ]
@@ -1060,14 +1312,50 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "darling"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc7f46116c46ff9ab3eb1597a45688b6715c6e628b5c133e288e709a29bcb4ee"
+dependencies = [
+ "darling_core",
+ "darling_macro",
+]
+
+[[package]]
+name = "darling_core"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d00b9596d185e565c2207a0b01f8bd1a135483d02d9b7b0a54b11da8d53412e"
+dependencies = [
+ "fnv",
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn 2.0.101",
+]
+
+[[package]]
+name = "darling_macro"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
+dependencies = [
+ "darling_core",
+ "quote",
+ "syn 2.0.101",
+]
+
 [[package]]
 name = "dashmap"
-version = "5.5.3"
+version = "6.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856"
+checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
 dependencies = [
  "cfg-if",
- "hashbrown",
+ "crossbeam-utils",
+ "hashbrown 0.14.5",
  "lock_api",
  "once_cell",
  "parking_lot_core",
@@ -1096,6 +1384,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
 dependencies = [
  "powerfmt",
+ "serde",
 ]
 
 [[package]]
@@ -1109,17 +1398,36 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "derive_arbitrary"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30542c1ad912e0e3d22a1935c290e12e8a29d704a420177a31faad4a601a0800"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.101",
+]
+
 [[package]]
 name = "derive_more"
-version = "0.99.18"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f33878137e4dafd7fa914ad4e259e18a4e8e532b9617a2d0150262bf53abfce"
+checksum = "093242cf7570c207c83073cf82f79706fe7b8317e98620a47d5be7c3d8497678"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bda628edc44c4bb645fbe0f758797143e4e07926f7ebf4e9bdfbd3d2ce621df3"
 dependencies = [
- "convert_case",
  "proc-macro2",
  "quote",
- "rustc_version 0.4.0",
- "syn 2.0.66",
+ "syn 2.0.101",
+ "unicode-xid",
 ]
 
 [[package]]
@@ -1151,7 +1459,7 @@ checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -1182,15 +1490,19 @@ dependencies = [
  "digest 0.10.7",
  "elliptic-curve",
  "rfc6979",
+ "serdect",
  "signature",
  "spki",
 ]
 
 [[package]]
 name = "either"
-version = "1.12.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dca9240753cf90908d7e4aac30f630662b02aebaa1b58a3cadabdb23385b58b"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "elliptic-curve"
@@ -1205,8 +1517,9 @@ dependencies = [
  "generic-array",
  "group",
  "pkcs8",
- "rand_core",
+ "rand_core 0.6.4",
  "sec1",
+ "serdect",
  "subtle",
  "zeroize",
 ]
@@ -1277,13 +1590,24 @@ dependencies = [
  "bytes",
 ]
 
+[[package]]
+name = "fastrlp"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce8dba4714ef14b8274c371879b175aa55b16b30f269663f19d576f380018dc4"
+dependencies = [
+ "arrayvec",
+ "auto_impl",
+ "bytes",
+]
+
 [[package]]
 name = "ff"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ded41244b729663b1e574f1b4fb731469f69f79c17667b5d776b16cda0479449"
 dependencies = [
- "rand_core",
+ "rand_core 0.6.4",
  "subtle",
 ]
 
@@ -1294,7 +1618,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "835c052cb0c08c1acf6ffd71c022172e18723949c8282f2b9f27efbc51e64534"
 dependencies = [
  "byteorder",
- "rand",
+ "rand 0.8.5",
  "rustc-hex",
  "static_assertions",
 ]
@@ -1305,6 +1629,12 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foreign-types"
 version = "0.3.2"
@@ -1391,7 +1721,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -1448,10 +1778,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
 dependencies = [
  "cfg-if",
- "js-sys",
  "libc",
- "wasi",
- "wasm-bindgen",
+ "wasi 0.11.0+wasi-snapshot-preview1",
+]
+
+[[package]]
+name = "getrandom"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73fea8450eea4bac3940448fb7ae50d91f034f941199fcd9d909a5a07aa455f0"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "r-efi",
+ "wasi 0.14.2+wasi-0.2.4",
 ]
 
 [[package]]
@@ -1473,18 +1813,32 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
 dependencies = [
  "ff",
- "rand_core",
+ "rand_core 0.6.4",
  "subtle",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
+
 [[package]]
 name = "hashbrown"
 version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
+
+[[package]]
+name = "hashbrown"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
 dependencies = [
- "ahash",
  "allocator-api2",
+ "equivalent",
+ "foldhash",
+ "serde",
 ]
 
 [[package]]
@@ -1508,12 +1862,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "hex-literal"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fe2267d4ed49bc07b63801559be28c718ea06c4738b7a03c94df7386d2cde46"
-
 [[package]]
 name = "hmac"
 version = "0.12.1"
@@ -1619,11 +1967,35 @@ dependencies = [
  "pin-project-lite",
  "socket2",
  "tokio",
- "tower",
+ "tower 0.4.13",
  "tower-service",
  "tracing",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.63"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0c919e5debc312ad217002b8048a17b7d83f80703865bbfcfebb0458b0b27d8"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "log",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "icu_collections"
 version = "1.5.0"
@@ -1739,9 +2111,15 @@ checksum = "1ec89e9337638ecdc08744df490b221a7399bf8d164eb52a665454e60e075ad6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
+[[package]]
+name = "ident_case"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
+
 [[package]]
 name = "idna"
 version = "1.0.0"
@@ -1778,16 +2156,28 @@ dependencies = [
 name = "indenter"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce23b50ad8242c51a442f3ff322d56b02f08852c77e4c0b4d3fd684abc89c683"
+checksum = "ce23b50ad8242c51a442f3ff322d56b02f08852c77e4c0b4d3fd684abc89c683"
+
+[[package]]
+name = "indexmap"
+version = "1.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
+dependencies = [
+ "autocfg",
+ "hashbrown 0.12.3",
+ "serde",
+]
 
 [[package]]
 name = "indexmap"
-version = "2.2.6"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "168fb715dda47215e360912c096649d23d58bf392ac62f73919e831745e40f26"
+checksum = "cea70ddb795996207ad57735b50c5982d8844f38ba9ee5f1aedcfb708a2aa11e"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.15.2",
+ "serde",
 ]
 
 [[package]]
@@ -1850,21 +2240,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "jsonwebtoken"
-version = "9.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9ae10193d25051e74945f1ea2d0b42e03cc3b890f7e4cc5faa44997d808193f"
-dependencies = [
- "base64 0.21.7",
- "js-sys",
- "pem",
- "ring",
- "serde",
- "serde_json",
- "simple_asn1",
-]
-
 [[package]]
 name = "k256"
 version = "0.13.3"
@@ -1875,9 +2250,19 @@ dependencies = [
  "ecdsa",
  "elliptic-curve",
  "once_cell",
+ "serdect",
  "sha2",
 ]
 
+[[package]]
+name = "keccak"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc2af9a1119c51f12a14607e783cb977bde58bc069ff0c3da1095e635d70654"
+dependencies = [
+ "cpufeatures",
+]
+
 [[package]]
 name = "keccak-asm"
 version = "0.1.1"
@@ -1936,11 +2321,22 @@ checksum = "90ed8c1e510134f979dbc4f070f87d4313098b704861a105fe34231c70a3901c"
 
 [[package]]
 name = "lru"
-version = "0.12.3"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "227748d55f2f0ab4735d87fd623798cb6b664512fe979705f829c9f81c934465"
+dependencies = [
+ "hashbrown 0.15.2",
+]
+
+[[package]]
+name = "macro-string"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3262e75e648fce39813cb56ac41f3c3e3f65217ebf3844d818d1f9398cfb0dc"
+checksum = "1b27834086c65ec3f9387b096d66e99f221cf081c2b738042aa252bcd41204e3"
 dependencies = [
- "hashbrown",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -1971,7 +2367,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4a650543ca06a924e8b371db273b2756685faae30f8487da1b56505a8f78b0c"
 dependencies = [
  "libc",
- "wasi",
+ "wasi 0.11.0+wasi-snapshot-preview1",
  "windows-sys 0.48.0",
 ]
 
@@ -2054,7 +2450,20 @@ checksum = "681030a937600a36906c185595136d26abfebb4aa9c65701cefcaf8578bb982b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
+]
+
+[[package]]
+name = "nybbles"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8983bb634df7248924ee0c4c3a749609b5abcb082c28fffe3254b3eb3602b307"
+dependencies = [
+ "alloy-rlp",
+ "const-hex",
+ "proptest",
+ "serde",
+ "smallvec",
 ]
 
 [[package]]
@@ -2068,9 +2477,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
 
 [[package]]
 name = "openssl"
@@ -2095,7 +2504,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -2171,16 +2580,6 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
-[[package]]
-name = "pem"
-version = "3.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e459365e590736a54c3fa561947c84837534b8e9af6fc5bf781307e82658fae"
-dependencies = [
- "base64 0.22.1",
- "serde",
-]
-
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
@@ -2194,7 +2593,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "560131c633294438da9f7c4b08189194b20946c8274c6b9e38881a7874dc8ee8"
 dependencies = [
  "memchr",
- "thiserror",
+ "thiserror 1.0.61",
  "ucd-trie",
 ]
 
@@ -2225,7 +2624,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -2289,51 +2688,49 @@ dependencies = [
 ]
 
 [[package]]
-name = "proc-macro-error"
-version = "1.0.4"
+name = "proc-macro-error-attr2"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+checksum = "96de42df36bb9bba5542fe9f1a054b8cc87e172759a1868aa05c1f3acc89dfc5"
 dependencies = [
- "proc-macro-error-attr",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
- "version_check",
 ]
 
 [[package]]
-name = "proc-macro-error-attr"
-version = "1.0.4"
+name = "proc-macro-error2"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+checksum = "11ec05c52be0a07b08061f7dd003e7d7092e0472bc731b4af7bb1ef876109802"
 dependencies = [
+ "proc-macro-error-attr2",
  "proc-macro2",
  "quote",
- "version_check",
+ "syn 2.0.101",
 ]
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.85"
+version = "1.0.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22244ce15aa966053a896d1accb3a6e68469b97c7f33f284b99f0d576879fc23"
+checksum = "02b3e5e68a3a1a02aad3ec490a98007cbc13c37cbe84a3cd7b8e406d76e7f778"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "proptest"
-version = "1.4.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31b476131c3c86cb68032fdc5cb6d5a1045e3e42d96b69fa599fd77701e1f5bf"
+checksum = "14cae93065090804185d3b75f0bf93b8eeda30c7a9b4a33d3bdb3988d6229e50"
 dependencies = [
  "bit-set",
  "bit-vec",
  "bitflags",
  "lazy_static",
  "num-traits",
- "rand",
- "rand_chacha",
+ "rand 0.8.5",
+ "rand_chacha 0.3.1",
  "rand_xorshift",
  "regex-syntax",
  "rusty-fork",
@@ -2356,6 +2753,12 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "r-efi"
+version = "5.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "74765f6d916ee2faa39bc8e68e4f3ed8949b48cccdac59983d287a7cb71ce9c5"
+
 [[package]]
 name = "radium"
 version = "0.7.0"
@@ -2369,8 +2772,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
- "rand_chacha",
- "rand_core",
+ "rand_chacha 0.3.1",
+ "rand_core 0.6.4",
+ "serde",
+]
+
+[[package]]
+name = "rand"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fbfd9d094a40bf3ae768db9361049ace4c0e04a4fd6b359518bd7b73a73dd97"
+dependencies = [
+ "rand_chacha 0.9.0",
+ "rand_core 0.9.3",
+ "serde",
 ]
 
 [[package]]
@@ -2380,7 +2795,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.6.4",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
+dependencies = [
+ "ppv-lite86",
+ "rand_core 0.9.3",
 ]
 
 [[package]]
@@ -2389,7 +2814,17 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom",
+ "getrandom 0.2.15",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
+dependencies = [
+ "getrandom 0.3.2",
+ "serde",
 ]
 
 [[package]]
@@ -2398,7 +2833,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d25bf25ec5ae4a3f1b92f929810509a2f53d7dca2f50b794ff57e3face536c8f"
 dependencies = [
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -2451,7 +2886,7 @@ version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7d6d2a27d57148378eb5e111173f4276ad26340ecc5c49a4a2152167a2d6a37"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "futures-core",
  "futures-util",
@@ -2502,7 +2937,7 @@ checksum = "70ac5d832aa16abd7d1def883a8545280c20a60f523a370aa3a9617c2b8550ee"
 dependencies = [
  "cc",
  "cfg-if",
- "getrandom",
+ "getrandom 0.2.15",
  "libc",
  "untrusted",
  "windows-sys 0.52.0",
@@ -2520,21 +2955,24 @@ dependencies = [
 
 [[package]]
 name = "ruint"
-version = "1.12.3"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c3cc4c2511671f327125da14133d0c5c5d137f006a1017a16f557bc85b16286"
+checksum = "78a46eb779843b2c4f21fac5773e25d6d5b7c8f0922876c91541790d2ca27eef"
 dependencies = [
  "alloy-rlp",
  "ark-ff 0.3.0",
  "ark-ff 0.4.2",
  "bytes",
- "fastrlp",
+ "fastrlp 0.3.1",
+ "fastrlp 0.4.0",
  "num-bigint",
+ "num-integer",
  "num-traits",
  "parity-scale-codec",
  "primitive-types",
  "proptest",
- "rand",
+ "rand 0.8.5",
+ "rand 0.9.1",
  "rlp",
  "ruint-macro",
  "serde",
@@ -2554,6 +2992,12 @@ version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
 
+[[package]]
+name = "rustc-hash"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d"
+
 [[package]]
 name = "rustc-hex"
 version = "2.1.0"
@@ -2611,7 +3055,7 @@ version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "29993a25686778eb88d4189742cd713c9bce943bc54251a33509dc63cbacf73d"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "rustls-pki-types",
 ]
 
@@ -2681,6 +3125,7 @@ dependencies = [
  "der",
  "generic-array",
  "pkcs8",
+ "serdect",
  "subtle",
  "zeroize",
 ]
@@ -2755,7 +3200,7 @@ checksum = "500cbc0ebeb6f46627f50f3f5811ccf6bf00643be300b4c3eabc0ef55dc5b5ba"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -2781,6 +3226,46 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_with"
+version = "3.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6b6f7f2fcb69f747921f79f3926bd1e203fce4fef62c268dd3abfb6d86029aa"
+dependencies = [
+ "base64",
+ "chrono",
+ "hex",
+ "indexmap 1.9.3",
+ "indexmap 2.9.0",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "serde_with_macros",
+ "time",
+]
+
+[[package]]
+name = "serde_with_macros"
+version = "3.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d00caa5193a3c8362ac2b73be6b9e768aa5a4b2f721d8f4b339600c3cb51f8e"
+dependencies = [
+ "darling",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.101",
+]
+
+[[package]]
+name = "serdect"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a84f14a19e9a014bb9f4512488d9829a68e04ecabffb0f9904cd1ace94598177"
+dependencies = [
+ "base16ct",
+ "serde",
+]
+
 [[package]]
 name = "sha1"
 version = "0.10.6"
@@ -2803,6 +3288,16 @@ dependencies = [
  "digest 0.10.7",
 ]
 
+[[package]]
+name = "sha3"
+version = "0.10.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75872d278a8f37ef87fa0ddbda7802605cb18344497949862c0d4dcb291eba60"
+dependencies = [
+ "digest 0.10.7",
+ "keccak",
+]
+
 [[package]]
 name = "sha3-asm"
 version = "0.1.1"
@@ -2835,19 +3330,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
 dependencies = [
  "digest 0.10.7",
- "rand_core",
-]
-
-[[package]]
-name = "simple_asn1"
-version = "0.6.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adc4e5204eb1910f40f9cfa375f6f05b68c3abac4b6fd879c8ff5e7ae8a0a085"
-dependencies = [
- "num-bigint",
- "num-traits",
- "thiserror",
- "time",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -2864,6 +3347,9 @@ name = "smallvec"
 version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "socket2"
@@ -2897,26 +3383,32 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
+[[package]]
+name = "strsim"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
+
 [[package]]
 name = "strum"
-version = "0.26.2"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d8cec3501a5194c432b2b7976db6b7d10ec95c253208b45f83f7136aa985e29"
+checksum = "f64def088c51c9510a8579e3c5d67c65349dcf755e5479ad3d010aa6454e2c32"
 dependencies = [
  "strum_macros",
 ]
 
 [[package]]
 name = "strum_macros"
-version = "0.26.4"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c6bee85a5a24955dc440386795aa378cd9cf82acd5f764469152d2270e581be"
+checksum = "c77a8c5abcaf0f9ce05d62342b7d298c346515365c36b673df4ebe3ced01fde8"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -2938,9 +3430,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.66"
+version = "2.0.101"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c42f3f41a2de00b01c0aaad383c5a45241efc8b2d1eda5661812fda5f3cdcff5"
+checksum = "8ce2b7fc941b3a24138a0a7cf8e858bfc6a992e7978a068a5c760deb0ed43caf"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2949,14 +3441,14 @@ dependencies = [
 
 [[package]]
 name = "syn-solidity"
-version = "0.7.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d71e19bca02c807c9faa67b5a47673ff231b6e7449b251695188522f1dc44b2"
+checksum = "34c9c96de1f835488c1501092847b522be88c9ac6fb0d4c0fbea92992324c8f4"
 dependencies = [
  "paste",
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -2973,7 +3465,7 @@ checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -3000,7 +3492,16 @@ version = "1.0.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c546c80d6be4bc6a00c0f01730c08df82eaa7a7a61f11d656526506112cc1709"
 dependencies = [
- "thiserror-impl",
+ "thiserror-impl 1.0.61",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "567b8a2dae586314f7be2a752ec7474332959c6460e02bde30d702a66d488708"
+dependencies = [
+ "thiserror-impl 2.0.12",
 ]
 
 [[package]]
@@ -3011,7 +3512,18 @@ checksum = "46c3384250002a6d5af4d114f2845d37b57521033f30d5c3f46c4d70e1197533"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
+]
+
+[[package]]
+name = "thiserror-impl"
+version = "2.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f7cf42b4507d8ea322120659672cf1b9dbb93f8f2d4ecfd6e51350ff5b17a1d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -3100,7 +3612,7 @@ checksum = "5f5ae998a069d4b5aba8ee9dad856af7d520c3699e6159b185c2acd48155d39a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -3138,9 +3650,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-tungstenite"
-version = "0.23.1"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6989540ced10490aaf14e6bad2e3d33728a2813310a0c71d1574304c49631cd"
+checksum = "7a9daff607c6d2bf6c16fd681ccb7eecc83e4e2cdc1ca067ffaadfca5de7f084"
 dependencies = [
  "futures-util",
  "log",
@@ -3177,7 +3689,7 @@ version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a8534fd7f78b5405e860340ad6575217ce99f38d4d5c8f2442cb5ecb50090e1"
 dependencies = [
- "indexmap",
+ "indexmap 2.9.0",
  "toml_datetime",
  "winnow 0.5.40",
 ]
@@ -3195,20 +3707,33 @@ dependencies = [
  "tokio",
  "tower-layer",
  "tower-service",
- "tracing",
+]
+
+[[package]]
+name = "tower"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
+dependencies = [
+ "futures-core",
+ "futures-util",
+ "pin-project-lite",
+ "sync_wrapper",
+ "tower-layer",
+ "tower-service",
 ]
 
 [[package]]
 name = "tower-layer"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c20c8dbed6283a09604c3e69b4b7eeb54e298b8a600d4d5ecb5ad39de609f1d0"
+checksum = "121c2a6cda46980bb0fcd1647ffaf6cd3fc79a013de288782836f6df9c48780e"
 
 [[package]]
 name = "tower-service"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
+checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
 [[package]]
 name = "tracing"
@@ -3216,7 +3741,6 @@ version = "0.1.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
 dependencies = [
- "log",
  "pin-project-lite",
  "tracing-attributes",
  "tracing-core",
@@ -3230,7 +3754,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -3242,6 +3766,18 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "tracing-futures"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97d095ae15e245a057c8e8451bab9b3ee1e1f68e9ba2b4fbc18d0ac5237835f2"
+dependencies = [
+ "futures",
+ "futures-task",
+ "pin-project",
+ "tracing",
+]
+
 [[package]]
 name = "try-lock"
 version = "0.2.5"
@@ -3250,21 +3786,20 @@ checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
 [[package]]
 name = "tungstenite"
-version = "0.23.0"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e2e2ce1e47ed2994fd43b04c8f618008d4cabdd5ee34027cf14f9d918edd9c8"
+checksum = "4793cb5e56680ecbb1d843515b23b6de9a75eb04b66643e256a396d43be33c13"
 dependencies = [
- "byteorder",
  "bytes",
  "data-encoding",
  "http",
  "httparse",
  "log",
- "rand",
+ "rand 0.9.1",
  "rustls",
  "rustls-pki-types",
  "sha1",
- "thiserror",
+ "thiserror 2.0.12",
  "utf-8",
 ]
 
@@ -3304,6 +3839,12 @@ version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "untrusted"
 version = "0.9.0"
@@ -3387,6 +3928,15 @@ version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
+[[package]]
+name = "wasi"
+version = "0.14.2+wasi-0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9683f9a5a998d873c0d21fcbe3c083009670149a8fab228644b8bd36b2c48cb3"
+dependencies = [
+ "wit-bindgen-rt",
+]
+
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.92"
@@ -3408,7 +3958,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
  "wasm-bindgen-shared",
 ]
 
@@ -3442,7 +3992,7 @@ checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -3453,6 +4003,20 @@ version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
 
+[[package]]
+name = "wasmtimer"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0048ad49a55b9deb3953841fa1fc5858f0efbcb7a18868c899a360269fac1b23"
+dependencies = [
+ "futures",
+ "js-sys",
+ "parking_lot",
+ "pin-utils",
+ "slab",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "web-sys"
 version = "0.3.69"
@@ -3478,6 +4042,65 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7219d36b6eac893fa81e84ebe06485e7dcbb616177469b142df14f1f4deb1311"
 
+[[package]]
+name = "windows-core"
+version = "0.61.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4763c1de310c86d75a878046489e2e5ba02c649d185f21c67d4cf8a56d098980"
+dependencies = [
+ "windows-implement",
+ "windows-interface",
+ "windows-link",
+ "windows-result",
+ "windows-strings",
+]
+
+[[package]]
+name = "windows-implement"
+version = "0.60.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a47fddd13af08290e67f4acabf4b459f647552718f683a7b415d290ac744a836"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.101",
+]
+
+[[package]]
+name = "windows-interface"
+version = "0.59.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd9211b69f8dcdfa817bfd14bf1c97c9188afa36f4750130fcdf3f400eca9fa8"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.101",
+]
+
+[[package]]
+name = "windows-link"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76840935b766e1b0a05c0066835fb9ec80071d4c09a16f6bd5f7e655e3c14c38"
+
+[[package]]
+name = "windows-result"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c64fd11a4fd95df68efcfee5f44a294fe71b8bc6a91993e2791938abcc712252"
+dependencies = [
+ "windows-link",
+]
+
+[[package]]
+name = "windows-strings"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a2ba9642430ee452d5a7aa78d72907ebe8cfda358e8cb7918a2050581322f97"
+dependencies = [
+ "windows-link",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
@@ -3628,9 +4251,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "0.6.13"
+version = "0.7.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59b5e5f6c299a3c7890b876a2a587f3115162487e704907d9b6cd29473052ba1"
+checksum = "6cb8234a863ea0e8cd7284fcdd4f145233eb00fee02bbdd9861aec44e6477bc5"
 dependencies = [
  "memchr",
 ]
@@ -3645,6 +4268,15 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
+[[package]]
+name = "wit-bindgen-rt"
+version = "0.39.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "write16"
 version = "1.0.0"
@@ -3670,7 +4302,7 @@ dependencies = [
  "pharos",
  "rustc_version 0.4.0",
  "send_wrapper",
- "thiserror",
+ "thiserror 1.0.61",
  "wasm-bindgen",
  "wasm-bindgen-futures",
  "web-sys",
@@ -3705,30 +4337,10 @@ checksum = "28cc31741b18cb6f1d5ff12f5b7523e3d6eb0852bbbad19d73905511d9849b95"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
  "synstructure",
 ]
 
-[[package]]
-name = "zerocopy"
-version = "0.7.34"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae87e3fcd617500e5d106f0380cf7b77f3c6092aae37191433159dda23cfb087"
-dependencies = [
- "zerocopy-derive",
-]
-
-[[package]]
-name = "zerocopy-derive"
-version = "0.7.34"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15e934569e47891f7d9411f1a451d947a60e000ab3bd24fbb970f000387d1b3b"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.66",
-]
-
 [[package]]
 name = "zerofrom"
 version = "0.1.4"
@@ -3746,7 +4358,7 @@ checksum = "0ea7b4a3637ea8669cedf0f1fd5c286a17f3de97b8dd5a70a6c167a1730e63a5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
  "synstructure",
 ]
 
@@ -3767,7 +4379,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
 
 [[package]]
@@ -3789,5 +4401,5 @@ checksum = "6eafa6dfb17584ea3e2bd6e76e0cc15ad7af12b09abdd1ca55961bed9b1063c6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.66",
+ "syn 2.0.101",
 ]
diff --git a/basic/38-alloy-rust/Cargo.toml b/basic/38-alloy-rust/Cargo.toml
index 9a2fc5946..0616c43f8 100644
--- a/basic/38-alloy-rust/Cargo.toml
+++ b/basic/38-alloy-rust/Cargo.toml
@@ -3,10 +3,20 @@ name = "alloy-rust"
 version = "0.1.0"
 edition = "2021"
 
+
+[[bin]]
+name = "monitor"
+path = "src/monitor.rs"
+
 [dependencies]
-alloy = { version = "0.1.1", features = ["full"] }
+alloy = { version = "0.15", features = ["full"] }
 tokio = { version = "1.38.2", features = ["full"] }
 dotenv = "0.15"
 log = "0.4.21"
 env_logger = "0.11.3"
 eyre = "0.6.12"
+bigdecimal = "0.4"
+futures = "0.3"
+
+
+
diff --git a/basic/38-alloy-rust/readme.md b/basic/38-alloy-rust/readme.md
index f84ba367a..cef2a81fb 100644
--- a/basic/38-alloy-rust/readme.md
+++ b/basic/38-alloy-rust/readme.md
@@ -2,6 +2,10 @@
 
 本文旨在介绍如何使用 Rust SDK([alloy-rs](https://github.com/alloy-rs/alloy)) 与链上合约进行交互，进而开发 DApp。
 
+参考文档：https://alloy.rs/examples/advanced/README
+
+更多demo: https://github.com/alloy-rs/examples/tree/main/examples
+
 ## 1. 配置`.env`文件
 
 在`.env`文件中添加必要的配置，包括且不限于：
@@ -85,6 +89,7 @@
    ```
 
 8. 启动本地节点
+
 ```shell
    anvil
 ```
@@ -92,5 +97,11 @@
 9. 运行项目
 
 ```rust
-cargo run  src/main.rs
-```
\ No newline at end of file
+cargo run --bin alloy-rust
+cargo run --bin main
+```
+
+## 3. Build a fast MEV bot with Alloy's Primitive Types
+
+todo
+https://alloy.rs/guides/speed-up-using-u256
diff --git a/basic/38-alloy-rust/src/main.rs b/basic/38-alloy-rust/src/main.rs
index 22020bf8e..406df5c8b 100644
--- a/basic/38-alloy-rust/src/main.rs
+++ b/basic/38-alloy-rust/src/main.rs
@@ -1,7 +1,21 @@
 use std::env;
 use alloy::{providers::ProviderBuilder, sol};
 use alloy::network::EthereumWallet;
-use alloy::primitives::{U256};
+// use alloy::primitives::{U256, address, utils::{format_ether, Unit}};
+use bigdecimal::{
+    num_bigint::{BigInt, Sign},
+    BigDecimal,
+};
+
+use alloy::{
+    primitives::{
+        address,
+        utils::{format_ether, Unit},
+        U256,
+    },
+    rpc::types::TransactionRequest
+};
+
 use alloy::providers::Provider;
 use alloy::signers::local::{PrivateKeySigner};
 use dotenv::dotenv;
@@ -20,27 +34,63 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     dotenv().ok();
     env_logger::init();
 
-    let rpc_url = env::var("RPC_LOCAL")?.parse()?;
+    let rpc_url = env::var("RPC_LOCAL")?;
     let private_key = env::var("DEV_PRIVATE_KEY")?;
 
     let signer: PrivateKeySigner = private_key.parse().expect("Failed to parse private key");
     let address = signer.address();
     info!("Using address: {}", address);
-    let wallet = EthereumWallet::from(signer);
     let provider =
-        ProviderBuilder::new().with_recommended_fillers().wallet(wallet).on_http(rpc_url);
+        ProviderBuilder::new().wallet(signer).connect(rpc_url.as_str()).await?;
+
 
     let chain_id = provider.get_chain_id().await?;
     info!("Connected to chain {}", chain_id);
 
     // let erc20_contract = SimpleToken::new("0xapple".parse()?, provider);
-    let erc20_contract = SimpleToken::deploy(provider).await?;
+    let erc20_contract = SimpleToken::deploy(provider.clone()).await?;
+
 
+    // transfer token 
     let amount = U256::from(100u64);
     let receipt = erc20_contract.transfer(address, amount).send().await?.get_receipt().await?;
 
     assert!(receipt.status());
     info!("Transfer successful");
 
+    let balance = erc20_contract.balanceOf(address).call().await?;
+
+    
+    // println!("Balance: {:.3}", format_ether(balance));
+    println!("Balance: {:?}", balance);
+
+
+    // send ether
+
+    let alice = address!("0x70997970C51812dc3A010C7d01b50e0d17dc79C8");
+    let value = Unit::ETHER.wei().saturating_mul(U256::from(100));
+    let tx = TransactionRequest::default().to(alice).value(value);
+
+    let pending_tx = provider.clone().send_transaction(tx).await?;
+    println!("Pending transaction... {}", pending_tx.tx_hash());
+ 
+    // Wait for the transaction to be included and get the receipt.
+    let receipt = pending_tx.get_receipt().await?;
+    println!(
+        "Transaction included in block {}",
+        receipt.block_number.expect("Failed to get block number")
+    );
+ 
+    println!("Transferred {:.5} ETH to {alice}", format_ether(value));
+
     Ok(())
-}
\ No newline at end of file
+}
+
+
+
+// pub fn get_balance(amount: U256) -> BigDecimal {
+//     BigDecimal::from((
+//         BigInt::from_bytes_be(Sign::Plus, &amount.to_be_bytes::<{ U256::BYTES }>()),
+//         18,
+//     ))
+// }
\ No newline at end of file
diff --git a/basic/38-alloy-rust/src/monitor.rs b/basic/38-alloy-rust/src/monitor.rs
new file mode 100644
index 000000000..eaab7ae0d
--- /dev/null
+++ b/basic/38-alloy-rust/src/monitor.rs
@@ -0,0 +1,67 @@
+use alloy::{
+    primitives::{address, utils::{format_ether, Unit}, U256, Address },
+    providers::{Provider, ProviderBuilder, WsConnect},
+    signers::local::PrivateKeySigner,
+    sol
+};
+use std::error::Error;
+use futures::StreamExt;
+use dotenv::dotenv;
+
+use std::env;
+
+// Generate bindings for the WETH9 contract
+sol! {
+    #[sol(rpc)]
+    contract WETH9 {
+        function deposit() public payable;
+        function balanceOf(address) public view returns (uint256);
+        function withdraw(uint amount) public;
+    }
+}
+ 
+
+ 
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn Error>> {
+
+    dotenv().ok();
+    // Connect to an Ethereum node via WebSocket
+    let provider = ProviderBuilder::new()
+        .connect_ws(WsConnect::new("wss://eth.drpc.org"))
+        .await?;
+ 
+    // Uniswap V3 ETH-USDC Pool address
+    let uniswap_pool = "0x8ad599c3A0ff1De082011EFDDc58f1908eb6e6D8".parse::<Address>()?;
+ 
+    // Subscribe to new blocks
+    let mut block_stream = provider.subscribe_blocks().await?.into_stream();
+    println!("🔄 Monitoring for new blocks...");
+
+
+
+    // weth load
+    let private_key = env::var("DEV_PRIVATE_KEY")?;
+    let signer: PrivateKeySigner = private_key.parse().expect("Failed to parse private key");
+    let weth_address = address!("0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2");
+    let weth = WETH9::new(weth_address, provider.clone());
+
+    let erc20_contract = WETH9::new("0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2".parse()?, provider);
+ 
+    // Process each new block as it arrives
+    while let Some(block) = block_stream.next().await {
+        println!("🧱 Block #{}: {}", block.number, block.hash);
+ 
+        // Get contract balance at this block
+        // let balance = provider
+        //     .get_balance(uniswap_pool)
+        //     .block_id(block.number.into())
+        //     .await?;
+ 
+        let balance = erc20_contract.balanceOf(uniswap_pool).call().await?;
+        // Format the balance in ETH
+        println!("💰 Uniswap V3 ETH-USDC Pool balance: {} ETH", format_ether(balance));
+    }
+ 
+    Ok(())
+}
\ No newline at end of file
diff --git a/basic/43-EVM/EVM.md b/basic/43-EVM/EVM.md
index 16e64cef1..d32cdeea2 100644
--- a/basic/43-EVM/EVM.md
+++ b/basic/43-EVM/EVM.md
@@ -96,6 +96,34 @@ Openzeppelin blog 的系列文章，非常棒的科普文。学习笔记参见 :
 https://ethereum.org/zh/developers/tutorials/downsizing-contracts-to-fight-the-contract-size-limit 
 
 
+## EOF(EVM OBJECT FORMAT)
+
+EOF通过EIPs引入了新的验证和操作码，旨在构建更友好的EVM。EOF的特性包括改进的代码结构、静态分析、更大的堆栈空间、代码验证、JUMPDEST分析、新的合约创建方式和改进的CALL指令，从而提高了开发者的体验和合约性能。
+
+EOF 由一系列 EIP 组成：
+
+EIP-3540: EOF — EVM Object Format v1（EOF — EVM 对象格式 v1）
+EIP-3670: EOF — Code Validation（EOF — 代码验证）
+EIP-4200: EOF — Static relative jumps（EOF — 静态相对跳转）
+EIP-4750: EOF — Functions（EOF — 函数）
+EIP-5450: EOF — Stack Validation（EOF — 堆栈验证）
+EIP-663: SWAPN, DUPN and EXCHANGE instructions（SWAPN、DUPN 和 EXCHANGE 指令）
+EIP-6206: EOF — JUMPF and non-returning functions（EOF — JUMPF 和非返回函数）
+EIP-7069: Revamped CALL instructions（改进的 CALL 指令）
+EIP-7480: EOF — Data section access instructions（EOF — 数据段访问指令）
+EIP-7620: EOF Contract Creation（EOF 合约创建）
+EIP-7698: EOF — Creation transaction（EOF — 创建交易）
+
+这 11 个 EIP 背后的想法是构建一个对开发者更友好的 EVM，具有新的验证和操作码，所有这些 EIP 都计划包含在 Pectra 升级中，我们已经可以在 Ethereum Sepolia、Holesky 和最新的 Hoodi 测试网（3 月 19 日发布）中测试其中的一些功能。
+
+
+### Legacy EVM vs EOF EVM
+当前的 EVM 或 Legacy EVM 没有结构，部署在其中的智能合约只是一组按顺序运行的操作码
+EOF EIP 3540: EOF — EVM Object Format v1，为 EVM 字节码引入了一种容器格式
+包含Header + Code + Data
+
+![EOF](image.png)
+
 ## 参考链接
 - [evm_illustrated-EVM图解](https://takenobu-hs.github.io/downloads/ethereum_evm_illustrated.pdf)
 - EVM 详解: https://learnblockchain.cn/2019/04/09/easy-evm
diff --git a/basic/43-EVM/image.png b/basic/43-EVM/image.png
new file mode 100644
index 000000000..5343d16bd
Binary files /dev/null and b/basic/43-EVM/image.png differ
diff --git a/basic/49-aa/.gitignore b/basic/49-Account-Abstraction/.gitignore
similarity index 100%
rename from basic/49-aa/.gitignore
rename to basic/49-Account-Abstraction/.gitignore
diff --git a/basic/49-aa/7702.md b/basic/49-Account-Abstraction/7702.md
similarity index 100%
rename from basic/49-aa/7702.md
rename to basic/49-Account-Abstraction/7702.md
diff --git a/basic/49-aa/README.md b/basic/49-Account-Abstraction/README.md
similarity index 93%
rename from basic/49-aa/README.md
rename to basic/49-Account-Abstraction/README.md
index 634715d00..f0cce629e 100644
--- a/basic/49-aa/README.md
+++ b/basic/49-Account-Abstraction/README.md
@@ -42,6 +42,8 @@ yarn hardhat run scripts/paymaster.js
 ## TODO
  4337 
  7702
+ https://github.com/quiknode-labs/qn-guide-examples/blob/main/ethereum/eip-7702/src/BatchCallAndSponsor.sol
+ 7579
 
 ## 文档
 - eip-4337文档：4337的规范。https://eips.ethereum.org/EIPS/eip-4337
diff --git a/basic/49-aa/demowallet/.gitignore b/basic/49-Account-Abstraction/demowallet/.gitignore
similarity index 100%
rename from basic/49-aa/demowallet/.gitignore
rename to basic/49-Account-Abstraction/demowallet/.gitignore
diff --git a/basic/49-aa/demowallet/README.md b/basic/49-Account-Abstraction/demowallet/README.md
similarity index 64%
rename from basic/49-aa/demowallet/README.md
rename to basic/49-Account-Abstraction/demowallet/README.md
index e9dd5f348..7066a7a66 100644
--- a/basic/49-aa/demowallet/README.md
+++ b/basic/49-Account-Abstraction/demowallet/README.md
@@ -9,5 +9,8 @@ npx hardhat help
 npx hardhat test
 REPORT_GAS=true npx hardhat test
 npx hardhat node
-npx hardhat run scripts/deploy.js
+
+ npx hardhat run scripts/7702/scripts/deployBatchCallDelegation.js --network sepolia
+
+ npx hardhat run scripts/7702/scripts/executeBatchCallDelegation.js --network sepolia
 ```
diff --git a/basic/49-Account-Abstraction/demowallet/contracts/7702/BatchCallAndSponsor.sol b/basic/49-Account-Abstraction/demowallet/contracts/7702/BatchCallAndSponsor.sol
new file mode 100644
index 000000000..fc5b8e911
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/contracts/7702/BatchCallAndSponsor.sol
@@ -0,0 +1,104 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.20;
+
+import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
+import "@openzeppelin/contracts/utils/cryptography/MessageHashUtils.sol";
+
+/**
+ * @title BatchCallAndSponsor
+ * @notice An educational contract that allows batch execution of calls with nonce and signature verification.
+ *
+ * When an EOA upgrades via EIP‑7702, it delegates to this implementation.
+ * Off‑chain, the account signs a message authorizing a batch of calls. The message is the hash of:
+ *    keccak256(abi.encodePacked(nonce, calls))
+ * The signature must be generated with the EOA’s private key so that, once upgraded, the recovered signer equals the account’s own address (i.e. address(this)).
+ *
+ * This contract provides two ways to execute a batch:
+ * 1. With a signature: Any sponsor can submit the batch if it carries a valid signature.
+ * 2. Directly by the smart account: When the account itself (i.e. address(this)) calls the function, no signature is required.
+ *
+ * Replay protection is achieved by using a nonce that is included in the signed message.
+ */
+contract BatchCallAndSponsor {
+    using ECDSA for bytes32;
+
+    /// @notice A nonce used for replay protection.
+    uint256 public nonce;
+
+    /// @notice Represents a single call within a batch.
+    struct Call {
+        address to;
+        uint256 value;
+        bytes data;
+    }
+
+    /// @notice Emitted for every individual call executed.
+    event CallExecuted(address indexed sender, address indexed to, uint256 value, bytes data);
+    /// @notice Emitted when a full batch is executed.
+    event BatchExecuted(uint256 indexed nonce, Call[] calls);
+
+    /**
+     * @notice Executes a batch of calls using an off–chain signature.
+     * @param calls An array of Call structs containing destination, ETH value, and calldata.
+     * @param signature The ECDSA signature over the current nonce and the call data.
+     *
+     * The signature must be produced off–chain by signing:
+     * The signing key should be the account’s key (which becomes the smart account’s own identity after upgrade).
+     */
+    function execute(Call[] calldata calls, bytes calldata signature) external payable {
+        // Compute the digest that the account was expected to sign.
+        bytes memory encodedCalls;
+        for (uint256 i = 0; i < calls.length; i++) {
+            encodedCalls = abi.encodePacked(encodedCalls, calls[i].to, calls[i].value, calls[i].data);
+        }
+        bytes32 digest = keccak256(abi.encodePacked(nonce, encodedCalls));
+        
+        bytes32 ethSignedMessageHash = MessageHashUtils.toEthSignedMessageHash(digest);
+
+        // Recover the signer from the provided signature.
+        address recovered = ECDSA.recover(ethSignedMessageHash, signature);
+        require(recovered == address(this), "Invalid signature");
+
+        _executeBatch(calls);
+    }
+
+    /**
+     * @notice Executes a batch of calls directly.
+     * @dev This function is intended for use when the smart account itself (i.e. address(this))
+     * calls the contract. It checks that msg.sender is the contract itself.
+     * @param calls An array of Call structs containing destination, ETH value, and calldata.
+     */
+    function execute(Call[] calldata calls) external payable {
+        require(msg.sender == address(this), "Invalid authority");
+        _executeBatch(calls);
+    }
+
+    /**
+     * @dev Internal function that handles batch execution and nonce incrementation.
+     * @param calls An array of Call structs.
+     */
+    function _executeBatch(Call[] calldata calls) internal {
+        uint256 currentNonce = nonce;
+        nonce++; // Increment nonce to protect against replay attacks
+
+        for (uint256 i = 0; i < calls.length; i++) {
+            _executeCall(calls[i]);
+        }
+
+        emit BatchExecuted(currentNonce, calls);
+    }
+
+    /**
+     * @dev Internal function to execute a single call.
+     * @param callItem The Call struct containing destination, value, and calldata.
+     */
+    function _executeCall(Call calldata callItem) internal {
+        (bool success,) = callItem.to.call{value: callItem.value}(callItem.data);
+        require(success, "Call reverted");
+        emit CallExecuted(msg.sender, callItem.to, callItem.value, callItem.data);
+    }
+
+    // Allow the contract to receive ETH (e.g. from DEX swaps or other transfers).
+    fallback() external payable {}
+    receive() external payable {}
+}
\ No newline at end of file
diff --git a/basic/49-Account-Abstraction/demowallet/contracts/7702/BatchCallDedegation.sol b/basic/49-Account-Abstraction/demowallet/contracts/7702/BatchCallDedegation.sol
new file mode 100644
index 000000000..eb75d5218
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/contracts/7702/BatchCallDedegation.sol
@@ -0,0 +1,22 @@
+pragma solidity ^0.8.20;
+
+contract BatchCallDelegation {
+    event CallExecuted(address indexed to, uint256 indexed value, bytes data, bool success);
+
+    struct Call {
+       
+        address to;
+        uint256 value;
+        bytes data;
+    }
+
+    function execute(Call[] calldata calls) external payable {
+        require(msg.sender == address(this), "Only the contract owner can execute the calls");
+        for (uint256 i = 0; i < calls.length; i++) {
+            Call memory call = calls[i];
+            (bool success, ) = call.to.call{value: call.value}(call.data);
+            require(success, "call reverted");
+            emit CallExecuted(call.to, call.value, call.data, success);
+        }
+    }
+}
\ No newline at end of file
diff --git a/basic/49-aa/demowallet/contracts/DemoAccount.sol b/basic/49-Account-Abstraction/demowallet/contracts/DemoAccount.sol
similarity index 94%
rename from basic/49-aa/demowallet/contracts/DemoAccount.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/DemoAccount.sol
index 6ad678e64..22c4f4efd 100644
--- a/basic/49-aa/demowallet/contracts/DemoAccount.sol
+++ b/basic/49-Account-Abstraction/demowallet/contracts/DemoAccount.sol
@@ -4,6 +4,7 @@ import "@account-abstraction/contracts/interfaces/IAccount.sol";
 import "@account-abstraction/contracts/interfaces/UserOperation.sol";
 import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
 import "@openzeppelin/contracts/access/Ownable.sol";
+import "@openzeppelin/contracts/utils/cryptography/MessageHashUtils.sol";
 
 contract DemoAccount is Ownable, IAccount{
 
@@ -17,8 +18,7 @@ contract DemoAccount is Ownable, IAccount{
     
     mapping(address=>bool) public signers;
 
-    constructor(address payable _entryPoint, uint8 _threshold, address _owner, address[] memory _signers) {
-        _transferOwnership(_owner);
+    constructor(address payable _entryPoint, uint8 _threshold, address _owner, address[] memory _signers) Ownable(_owner) {
         entryPoint = _entryPoint;
         threshold = _threshold;
         for (uint256 i=0; i<_signers.length;i++){
@@ -42,7 +42,7 @@ contract DemoAccount is Ownable, IAccount{
         if (signatures.length < 85*uint256(threshold)) {
             return SIG_VALIDATION_FAILED;
         }
-        bytes32 ethHash = requestId.toEthSignedMessageHash();
+        bytes32 ethHash = MessageHashUtils.toEthSignedMessageHash(requestId);
         for (uint256 i=0;i<threshold;i++) {
             (bytes memory signature, address signer) = _slash(signatures, i);
             if (!signers[signer]) {
diff --git a/basic/49-aa/demowallet/contracts/EntryPointDbg.sol b/basic/49-Account-Abstraction/demowallet/contracts/EntryPointDbg.sol
similarity index 100%
rename from basic/49-aa/demowallet/contracts/EntryPointDbg.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/EntryPointDbg.sol
diff --git a/basic/49-aa/demowallet/contracts/TargetContract.sol b/basic/49-Account-Abstraction/demowallet/contracts/TargetContract.sol
similarity index 100%
rename from basic/49-aa/demowallet/contracts/TargetContract.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/TargetContract.sol
diff --git a/basic/49-aa/demowallet/contracts/factories/ERC4337Factory.sol b/basic/49-Account-Abstraction/demowallet/contracts/factories/ERC4337Factory.sol
similarity index 100%
rename from basic/49-aa/demowallet/contracts/factories/ERC4337Factory.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/factories/ERC4337Factory.sol
diff --git a/basic/49-aa/demowallet/contracts/libs/EntryPointManager.sol b/basic/49-Account-Abstraction/demowallet/contracts/libs/EntryPointManager.sol
similarity index 100%
rename from basic/49-aa/demowallet/contracts/libs/EntryPointManager.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/libs/EntryPointManager.sol
diff --git a/basic/49-aa/demowallet/contracts/paymaster/GasPrefundPaymaster.sol b/basic/49-Account-Abstraction/demowallet/contracts/paymaster/GasPrefundPaymaster.sol
similarity index 97%
rename from basic/49-aa/demowallet/contracts/paymaster/GasPrefundPaymaster.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/paymaster/GasPrefundPaymaster.sol
index d647a7ff0..c4d68df59 100644
--- a/basic/49-aa/demowallet/contracts/paymaster/GasPrefundPaymaster.sol
+++ b/basic/49-Account-Abstraction/demowallet/contracts/paymaster/GasPrefundPaymaster.sol
@@ -7,7 +7,7 @@ contract GasPrefundPaymaster is IPaymaster, Ownable, EntryPointManager{
 
     address public sender;
 
-    constructor(address _sender, address _entryPoint) EntryPointManager(_entryPoint){
+    constructor(address _sender, address _entryPoint) EntryPointManager(_entryPoint) Ownable(msg.sender){
         sender = _sender;
     }
 
diff --git a/basic/49-aa/demowallet/contracts/paymaster/USDCPaymaster.sol b/basic/49-Account-Abstraction/demowallet/contracts/paymaster/USDCPaymaster.sol
similarity index 99%
rename from basic/49-aa/demowallet/contracts/paymaster/USDCPaymaster.sol
rename to basic/49-Account-Abstraction/demowallet/contracts/paymaster/USDCPaymaster.sol
index e1947e30b..7ce8775f9 100644
--- a/basic/49-aa/demowallet/contracts/paymaster/USDCPaymaster.sol
+++ b/basic/49-Account-Abstraction/demowallet/contracts/paymaster/USDCPaymaster.sol
@@ -13,7 +13,7 @@ contract USDCPaymaster is IPaymaster, Ownable, EntryPointManager {
     AggregatorV3Interface internal priceFeed;
     IERC20 internal usdc;
 
-    constructor(address _entryPoint) EntryPointManager(_entryPoint){
+    constructor(address _entryPoint) EntryPointManager(_entryPoint) Ownable(msg.sender){
         //USDC to eth, it returns how many wei one usdc worths
         priceFeed = AggregatorV3Interface(0x986b5E1e1755e3C2440e960477f25201B0a8bbD4);
         usdc = IERC20(0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48);
diff --git a/basic/49-Account-Abstraction/demowallet/hardhat.config.js b/basic/49-Account-Abstraction/demowallet/hardhat.config.js
new file mode 100644
index 000000000..8d4d1f3f7
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/hardhat.config.js
@@ -0,0 +1,30 @@
+require("@nomicfoundation/hardhat-toolbox");
+require('dotenv').config();
+
+
+function mnemonic() {
+  //can config 3 PRIVATE_KEY
+  //return process.env.PRIVATE_KEY,process.env.PRIVATE_KEY1,process.env.PRIVATE_KEY2;
+  return process.env.PRIVATE_KEY;
+}
+/** @type import('hardhat/config').HardhatUserConfig */
+module.exports = {
+  solidity: "0.8.20",
+  networks:{
+    hardhat:{
+      allowUnlimitedContractSize: true
+    },
+    localhost:{
+      allowUnlimitedContractSize: true
+    },
+    sepolia: {
+      url: 'https://sepolia.infura.io/v3/' + process.env.INFURA_ID, //<---- CONFIG YOUR INFURA ID IN .ENV! (or it won't work)
+      accounts: [mnemonic()],
+    },
+  },
+  etherscan: {
+    apiKey: {
+      sepolia: process.env.APIKEY,
+    },
+  }
+};
diff --git a/basic/49-aa/demowallet/package.json b/basic/49-Account-Abstraction/demowallet/package.json
similarity index 68%
rename from basic/49-aa/demowallet/package.json
rename to basic/49-Account-Abstraction/demowallet/package.json
index f129b553d..586edec0f 100644
--- a/basic/49-aa/demowallet/package.json
+++ b/basic/49-Account-Abstraction/demowallet/package.json
@@ -7,22 +7,21 @@
     "@account-abstraction/contracts": "^0.4.0",
     "@account-abstraction/sdk": "^0.4.0",
     "@chainlink/contracts": "^0.6.0",
-    "@openzeppelin/contracts": "^4.0.0",
+    "@openzeppelin/contracts": "5.2.0",
     "circomlib": "^2.0.5",
     "hardhat": "^2.12.2"
   },
   "devDependencies": {
     "@ethersproject/abi": "^5.4.7",
     "@ethersproject/providers": "^5.4.7",
-    "@nomicfoundation/hardhat-chai-matchers": "^1.0.0",
+
     "@nomicfoundation/hardhat-network-helpers": "^1.0.0",
-    "@nomicfoundation/hardhat-toolbox": "^2.0.0",
-    "@nomiclabs/hardhat-ethers": "^2.0.0",
+    "@nomicfoundation/hardhat-toolbox": "^5.0.0",
+
     "@nomiclabs/hardhat-etherscan": "^3.0.0",
-    "@typechain/ethers-v5": "^10.1.0",
-    "@typechain/hardhat": "^6.1.2",
+    "dotenv": "^16.4.5",
     "chai": "^4.2.0",
-    "ethers": "^5.4.7",
+
     "hardhat-gas-reporter": "^1.0.8",
     "solidity-coverage": "^0.8.0",
     "typechain": "^8.1.0"
diff --git a/basic/49-Account-Abstraction/demowallet/scripts/7702/deployments/sepolia.json b/basic/49-Account-Abstraction/demowallet/scripts/7702/deployments/sepolia.json
new file mode 100644
index 000000000..620ee4695
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/scripts/7702/deployments/sepolia.json
@@ -0,0 +1,6 @@
+{
+  "contractAddress": "0xa044Adc2273DA286Ae777307a4Adb51a405CC730",
+  "deploymentTime": "2025-04-02T10:15:25.337Z",
+  "network": "sepolia",
+  "deployer": "0xF62F93f8D0396Cf859599dc85960bed119DdF7AB"
+}
\ No newline at end of file
diff --git a/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/deployBatchCallDelegation.js b/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/deployBatchCallDelegation.js
new file mode 100644
index 000000000..0b4cc798b
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/deployBatchCallDelegation.js
@@ -0,0 +1,54 @@
+const { ethers } = require('hardhat');
+const fs = require('fs');
+const path = require('path');
+
+const main = async () => {
+  // Initialize wallet instance with private key and provider
+  // const wallet = new ethers.Wallet(process.env.PRIVATE_KEY, ethers.provider);
+  const [deployer] = await ethers.getSigners();
+
+  console.log('Deploying contracts with the account:', deployer.address);
+
+  // Get contract factory for BatchCallDelegation smart contract
+  const BatchCallDelegation = await ethers.getContractFactory("BatchCallAndSponsor", deployer);
+  
+  // Deploy BatchCallDelegation contract
+  console.log("Deploying BatchCallDelegation contract...");
+  const batchCallDelegation = await BatchCallDelegation.deploy();
+  
+  // Wait until the contract is fully deployed on the blockchain
+  await batchCallDelegation.waitForDeployment();
+  
+  const contractAddress = batchCallDelegation.target;
+  console.log("BatchCallDelegation deployed to:", contractAddress);
+
+  // Create deployment info object
+  const deploymentInfo = {
+    contractAddress: contractAddress,
+    deploymentTime: new Date().toISOString(),
+    network: network.name,
+    deployer: deployer.address
+  };
+
+  // Ensure the deployments directory exists
+  const deploymentDir = path.join(__dirname, '../deployments');
+  if (!fs.existsSync(deploymentDir)){
+    fs.mkdirSync(deploymentDir, { recursive: true });
+  }
+
+  // Save deployment info to JSON file
+  const deploymentPath = path.join(deploymentDir, `${network.name}.json`);
+  fs.writeFileSync(
+    deploymentPath,
+    JSON.stringify(deploymentInfo, null, 2)
+  );
+  console.log(`Deployment info saved to ${deploymentPath}`);
+}
+
+main().then(() => {
+  console.log('Deployment completed');
+  process.exit(0);
+}).catch((error) => {
+  console.error(error);
+  process.exit(1);
+});
\ No newline at end of file
diff --git a/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/executeBatchCallDelegation-signer.js b/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/executeBatchCallDelegation-signer.js
new file mode 100644
index 000000000..991e8f65f
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/executeBatchCallDelegation-signer.js
@@ -0,0 +1,150 @@
+const { ethers } = require('hardhat');
+const fs = require('fs');
+const path = require('path');
+
+const main = async () => {
+  const [deployer] = await ethers.getSigners();
+
+  // Read deployment info from JSON file
+  const deploymentPath = path.join(__dirname, '../deployments', `${network.name}.json`);
+  if (!fs.existsSync(deploymentPath)) {
+    throw new Error(`Deployment file not found for network: ${network.name}`);
+  }
+  
+  const deploymentInfo = JSON.parse(fs.readFileSync(deploymentPath, 'utf8'));
+  const BATCH_CALL_DELEGATION_ADDRESS = deploymentInfo.contractAddress;
+  
+  console.log(`Using BatchCallDelegation at: ${BATCH_CALL_DELEGATION_ADDRESS}`);
+
+  // Define contract interface with execute function signature
+  const batchInterface = new ethers.Interface([
+    "function execute(tuple(bytes data, address to, uint256 value)[] calls)"
+  ]);
+    
+  // Define sample transaction parameters for batch execution
+  const calls = [
+    {
+      data: "0x",
+      to: "0x84286648B8252bee9BB4F56A1025913C12537E86",
+      value: ethers.parseEther("0.001")
+    }
+  ];
+
+  // Encode the execute function call with parameters
+  const calldata = batchInterface.encodeFunctionData("execute", [calls]);
+
+  console.log('Calldata:', calldata);
+
+  const currentNonce = await ethers.provider.getTransactionCount(deployer.address);
+
+  console.log('Current nonce:', currentNonce);
+
+  const authorizationData = {
+    chainId: '0xaa36a7',
+    address: BATCH_CALL_DELEGATION_ADDRESS,
+    nonce: ethers.toBeHex(currentNonce + 1),
+  }
+
+  // Encode authorization data according to EIP-712 standard
+  const encodedAuthorizationData = ethers.concat([
+    '0x05', // MAGIC code for EIP7702
+    ethers.encodeRlp([
+      authorizationData.chainId,
+      authorizationData.address,
+      authorizationData.nonce,
+    ])
+  ]);
+
+  // Generate and sign authorization data hash
+  const authorizationDataHash = ethers.keccak256(encodedAuthorizationData);
+  console.log('Authorization data hash:', authorizationDataHash);
+   const authorizationSignature = await deployer.signMessage(ethers.getBytes(authorizationDataHash));
+  // const authorizationSignature = await deployer.signMessage((authorizationDataHash));
+  console.log('Authorization signature:', authorizationSignature);
+
+
+  const { v, r, s } = ethers.Signature.from(authorizationSignature);
+  
+  console.log('V:', v);
+
+  // Store signature components
+  let yParity = v === 27 ? '0x' : '0x01';
+  authorizationData.r = r;
+  authorizationData.s = s;
+
+  
+  // Get current gas fee data from the network
+  const feeData = await ethers.provider.getFeeData();
+
+  console.log('Fee data:', feeData);
+
+  // Prepare complete transaction data structure
+  const txData = [
+    authorizationData.chainId,
+    ethers.toBeHex(currentNonce),
+    ethers.toBeHex(feeData.maxPriorityFeePerGas), // Priority fee (tip)
+    ethers.toBeHex(feeData.maxFeePerGas), // Maximum total fee willing to pay
+    ethers.toBeHex(1000000), // Gas limit
+    deployer.address, // Sender address
+    '0x', // Value (in addition to batch transfers)
+    calldata, // Encoded function call
+    [], // Access list (empty for this transaction)
+    [
+      [
+        authorizationData.chainId,
+        authorizationData.address,
+        authorizationData.nonce,
+        yParity,
+        authorizationData.r,
+        authorizationData.s
+      ]
+    ]
+  ];
+
+  console.log('Tx data:', txData);
+
+  // Encode final transaction data with version prefix
+  const encodedTxData = ethers.concat([
+    '0x04', // Transaction type identifier
+    ethers.encodeRlp(txData)
+  ]);
+
+  console.log('Tx data:', encodedTxData);
+
+  // Sign the complete transaction
+  const txDataHash = ethers.keccak256(encodedTxData);
+
+  console.log('Tx data hash:', txDataHash);
+  let txSignature = await deployer.signMessage(ethers.getBytes(txDataHash));
+
+  console.log('Tx signature:', txSignature);
+
+
+  txSignature = ethers.Signature.from(txSignature);
+  yParity = txSignature.v === 27 ? '0x' : '0x01';
+  console.log('yParity:', yParity);
+
+  // Construct the fully signed transaction
+  const signedTx = ethers.hexlify(ethers.concat([
+    '0x04',
+    ethers.encodeRlp([
+      ...txData,
+      yParity ,
+      txSignature.r,
+      txSignature.s
+    ])
+  ]));
+
+  // Send the raw transaction to the network
+//  const tx = await ethers.provider.send('eth_sendRawTransaction', [signedTx]);
+  
+  console.log('tx sent: ', tx);
+}
+
+main().then(() => {
+  console.log('Execution completed');
+  process.exit(0);
+}).catch((error) => {
+  console.error(error);
+  process.exit(1);
+});
\ No newline at end of file
diff --git a/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/executeBatchCallDelegation.js b/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/executeBatchCallDelegation.js
new file mode 100644
index 000000000..15cec36ef
--- /dev/null
+++ b/basic/49-Account-Abstraction/demowallet/scripts/7702/scripts/executeBatchCallDelegation.js
@@ -0,0 +1,129 @@
+const { ethers } = require('hardhat');
+const fs = require('fs');
+const path = require('path');
+
+const main = async () => {
+  const wallet = new ethers.Wallet(process.env.PRIVATE_KEY, ethers.provider);
+
+  // Read deployment info from JSON file
+  const deploymentPath = path.join(__dirname, '../deployments', `${network.name}.json`);
+  if (!fs.existsSync(deploymentPath)) {
+    throw new Error(`Deployment file not found for network: ${network.name}`);
+  }
+  
+  const deploymentInfo = JSON.parse(fs.readFileSync(deploymentPath, 'utf8'));
+  const BATCH_CALL_DELEGATION_ADDRESS = deploymentInfo.contractAddress;
+  
+  console.log(`Using BatchCallAndSponsorat: ${BATCH_CALL_DELEGATION_ADDRESS}`);
+
+  // Define contract interface with execute function signature
+  const batchInterface = new ethers.Interface([
+    "function execute(tuple(address to, uint256 value, bytes data)[] calls)"
+  ]);
+    
+  // Define sample transaction parameters for batch execution
+  const calls = [
+    {
+      to: "0x84286648B8252bee9BB4F56A1025913C12537E86",
+      value: ethers.parseEther("0.001"),
+      data: "0x",
+    },
+    {
+      to: "0xE9e4e7ee5187f8B6EDeB96c31De32A8594A97A53",
+      value: 0,
+      data: "0xa9059cbb000000000000000000000000ec22b01a5b7f05a4ffae86a1864176f86b05aa3c000000000000000000000000000000000000000000000000000000e8d4a51000",
+     
+
+    }
+  ];
+
+  // Encode the execute function call with parameters
+  const calldata = batchInterface.encodeFunctionData("execute", [calls]);
+
+  const currentNonce = await ethers.provider.getTransactionCount(wallet.address);
+
+  const authorizationData = {
+    chainId: '0xaa36a7',
+    address: BATCH_CALL_DELEGATION_ADDRESS,
+    nonce: ethers.toBeHex(currentNonce + 1),
+  }
+
+  // Encode authorization data according to EIP-712 standard
+  const encodedAuthorizationData = ethers.concat([
+    '0x05', // MAGIC code for EIP7702
+    ethers.encodeRlp([
+      authorizationData.chainId,
+      authorizationData.address,
+      authorizationData.nonce,
+    ])
+  ]);
+
+  // Generate and sign authorization data hash
+  const authorizationDataHash = ethers.keccak256(encodedAuthorizationData);
+  const authorizationSignature = wallet.signingKey.sign(authorizationDataHash);
+
+  // Store signature components
+  authorizationData.yParity = authorizationSignature.yParity == 0 ? '0x' : '0x01';
+  authorizationData.r = authorizationSignature.r;
+  authorizationData.s = authorizationSignature.s;
+
+  // Get current gas fee data from the network
+  const feeData = await ethers.provider.getFeeData();
+
+  // Prepare complete transaction data structure
+  const txData = [
+    authorizationData.chainId,
+    ethers.toBeHex(currentNonce),
+    ethers.toBeHex(feeData.maxPriorityFeePerGas), // Priority fee (tip)
+    ethers.toBeHex(feeData.maxFeePerGas), // Maximum total fee willing to pay
+    ethers.toBeHex(1000000), // Gas limit
+    wallet.address, // Sender address
+    '0x', // Value (in addition to batch transfers)
+    calldata, // Encoded function call
+    [], // Access list (empty for this transaction)
+    [
+      [
+        authorizationData.chainId,
+        authorizationData.address,
+        authorizationData.nonce,
+        authorizationData.yParity,
+        authorizationData.r,
+        authorizationData.s
+      ]
+    ]
+  ];
+
+  // Encode final transaction data with version prefix
+  const encodedTxData = ethers.concat([
+    '0x04', // Transaction type identifier
+    ethers.encodeRlp(txData)
+  ]);
+
+  // Sign the complete transaction
+  const txDataHash = ethers.keccak256(encodedTxData);
+  const txSignature = wallet.signingKey.sign(txDataHash);
+
+  // Construct the fully signed transaction
+  const signedTx = ethers.hexlify(ethers.concat([
+    '0x04',
+    ethers.encodeRlp([
+      ...txData,
+      txSignature.yParity == 0 ? '0x' : '0x01',
+      txSignature.r,
+      txSignature.s
+    ])
+  ]));
+
+  // Send the raw transaction to the network
+  const tx = await ethers.provider.send('eth_sendRawTransaction', [signedTx]);
+  
+  console.log('tx sent: ', tx);
+}
+
+main().then(() => {
+  console.log('Execution completed');
+  process.exit(0);
+}).catch((error) => {
+  console.error(error);
+  process.exit(1);
+});
\ No newline at end of file
diff --git a/basic/49-aa/demowallet/scripts/basic.js b/basic/49-Account-Abstraction/demowallet/scripts/basic.js
similarity index 100%
rename from basic/49-aa/demowallet/scripts/basic.js
rename to basic/49-Account-Abstraction/demowallet/scripts/basic.js
diff --git a/basic/49-aa/demowallet/scripts/deploy.js b/basic/49-Account-Abstraction/demowallet/scripts/deploy.js
similarity index 100%
rename from basic/49-aa/demowallet/scripts/deploy.js
rename to basic/49-Account-Abstraction/demowallet/scripts/deploy.js
diff --git a/basic/49-aa/demowallet/scripts/eip2470.js b/basic/49-Account-Abstraction/demowallet/scripts/eip2470.js
similarity index 100%
rename from basic/49-aa/demowallet/scripts/eip2470.js
rename to basic/49-Account-Abstraction/demowallet/scripts/eip2470.js
diff --git a/basic/49-aa/demowallet/scripts/fac_and_paymaster.js b/basic/49-Account-Abstraction/demowallet/scripts/fac_and_paymaster.js
similarity index 100%
rename from basic/49-aa/demowallet/scripts/fac_and_paymaster.js
rename to basic/49-Account-Abstraction/demowallet/scripts/fac_and_paymaster.js
diff --git a/basic/49-aa/demowallet/src/api/msig_paymaster_api.js b/basic/49-Account-Abstraction/demowallet/src/api/msig_paymaster_api.js
similarity index 100%
rename from basic/49-aa/demowallet/src/api/msig_paymaster_api.js
rename to basic/49-Account-Abstraction/demowallet/src/api/msig_paymaster_api.js
diff --git a/basic/49-aa/demowallet/src/api/multi_sig_account_api.js b/basic/49-Account-Abstraction/demowallet/src/api/multi_sig_account_api.js
similarity index 100%
rename from basic/49-aa/demowallet/src/api/multi_sig_account_api.js
rename to basic/49-Account-Abstraction/demowallet/src/api/multi_sig_account_api.js
diff --git a/basic/49-aa/demowallet/src/paymaster/paymaster_api_naive.js b/basic/49-Account-Abstraction/demowallet/src/paymaster/paymaster_api_naive.js
similarity index 100%
rename from basic/49-aa/demowallet/src/paymaster/paymaster_api_naive.js
rename to basic/49-Account-Abstraction/demowallet/src/paymaster/paymaster_api_naive.js
diff --git a/basic/49-aa/demowallet/src/utils/create2.js b/basic/49-Account-Abstraction/demowallet/src/utils/create2.js
similarity index 100%
rename from basic/49-aa/demowallet/src/utils/create2.js
rename to basic/49-Account-Abstraction/demowallet/src/utils/create2.js
diff --git a/basic/49-aa/demowallet/test/Test.js b/basic/49-Account-Abstraction/demowallet/test/Test.js
similarity index 100%
rename from basic/49-aa/demowallet/test/Test.js
rename to basic/49-Account-Abstraction/demowallet/test/Test.js
diff --git a/basic/49-aa/demowallet/unhandled.js b/basic/49-Account-Abstraction/demowallet/unhandled.js
similarity index 100%
rename from basic/49-aa/demowallet/unhandled.js
rename to basic/49-Account-Abstraction/demowallet/unhandled.js
diff --git a/basic/49-aa/development.md b/basic/49-Account-Abstraction/development.md
similarity index 100%
rename from basic/49-aa/development.md
rename to basic/49-Account-Abstraction/development.md
diff --git a/basic/49-aa/demowallet/hardhat.config.js b/basic/49-aa/demowallet/hardhat.config.js
deleted file mode 100644
index b7289584d..000000000
--- a/basic/49-aa/demowallet/hardhat.config.js
+++ /dev/null
@@ -1,15 +0,0 @@
-require("@nomicfoundation/hardhat-toolbox");
-
-
-/** @type import('hardhat/config').HardhatUserConfig */
-module.exports = {
-  solidity: "0.8.17",
-  networks:{
-    hardhat:{
-      allowUnlimitedContractSize: true
-    },
-    localhost:{
-      allowUnlimitedContractSize: true
-    },
-  }
-};
diff --git a/basic/83-FHEVM/README.md b/basic/83-FHEVM/README.md
new file mode 100644
index 000000000..86f05542c
--- /dev/null
+++ b/basic/83-FHEVM/README.md
@@ -0,0 +1,7 @@
+## ZAMA FHEVM
+
+
+
+
+## 参考链接
+- https://docs.zama.ai/fhevm/getting-started/overview-1/hardhat/1.-setting-up-hardhat
\ No newline at end of file