Dapp

Dapp with solidity and NextJs

Using truffle as a development environement

• https://trufflesuite.com/docs/truffle/quickstart.html

Using ganache as a private blockchain running on local machine:

• https://trufflesuite.com/ganache/

Using web3.js to call the blockchain

• https://web3js.readthedocs.io/en/v1.7.1/

Blockchain example usefull link

• https://andersbrownworth.com/blockchain/blockchain

About the Public-Private key

• https://learnmeabitcoin.com/technical/public-key

Private Key 32 byte number

public key(uncompressed) 64 byte number

public key(compressed) 33 byte number

About the Transaction Hash

The transaction Hash is created from the transaction data converted to hex

Etherium wiki

https://eth.wiki