Change the candidate info page URL.
wallet-cli witness update --url <url>
[--dry-run | (--sign-only | --build-only) [--expiration <ms>] | --wait [--wait-timeout <ms>]]
[--permission-id <n>] [options]
Replaces the info page URL of an existing SR candidacy. The url is the only field the chain keeps for a candidate, so this is the whole of "editing" an SR. It can be changed as often as needed and costs only bandwidth.
The acting account must already be a candidate; otherwise the command fails with not_a_witness.
By default the command returns at submission (stage: "submitted"), not confirmation — add --wait to block until confirmed/failed. Requires an account. The master password (via --password-stdin) is needed only by the modes that sign — --dry-run and --build-only do not unlock the wallet and run without it. Watch-only accounts fail with watch_only_no_signer in a signing mode.
| Option | Description |
|---|---|
--url <url> |
Required. New candidate info page |
--dry-run |
Build and estimate only, no signature/broadcast; excludes --sign-only / --build-only |
--sign-only |
Sign without broadcasting, output the signed hex; excludes --dry-run / --build-only; pairs with --expiration |
--build-only |
Build only, output the unsigned hex; excludes --dry-run / --sign-only; pairs with --expiration |
--expiration <ms> |
Transaction expiration in ms, up to 86400000 (24h); only with --sign-only or --build-only; omitted = node default (~60s) |
--permission-id <n> |
Permission group to sign with (0=owner, 1=witness, 2-9=active); default 0 |
--wait / --wait-timeout <ms> |
Poll after broadcast until confirmed/failed (cap default: config waitTimeoutMs, built-in 60000) |
--password-stdin |
Master password from stdin (fd 0) |
Plus the global options.
In the examples, $PW is your master password (from an environment variable, password manager, etc.), fed on stdin via --password-stdin.
echo "$PW" | wallet-cli witness update --url https://sr.acme.io/v2 --network tron:nile --wait --password-stdin✅ Witness updated
Witness TSRmq8kP...9dEf (main)
Url https://sr.acme.io/v2
TxID e5b...
Block 57,881,190
Fee 0 TRX (270 bandwidth)
Status successecho "$PW" | wallet-cli witness update --url https://sr.acme.io/v2 --network tron:nile --wait --password-stdin -o json{"schema":"wallet-cli.result.v1","success":true,"command":"witness.update","data":{"kind":"witness-update","stage":"confirmed","txId":"e5b...","confirmed":true,"blockNumber":57881190,"failed":false,"witnessAddress":"TSRmq8kP...","url":"https://sr.acme.io/v2","feeSun":0,"resource":{"netUsage":270,"netFeeSun":0,"energyUsage":0,"energyFeeSun":0}},"meta":{"durationMs":6440,"warnings":[]},"chain":{"family":"tron","network":"tron:nile","chainId":"nile"}}data varies by stage:
| Stage | Fields |
|---|---|
| default (submit) | kind: "witness-update", stage: "submitted", txId, witnessAddress, url |
--wait (confirmed) |
above, plus stage: "confirmed", confirmed (boolean), blockNumber, feeSun, resource, failed |
0 submitted (or built/signed in early-exit modes) · 1 execution failure (not_a_witness, watch_only_no_signer, auth_failed) · 2 usage error (missing_option — no --url).
witness create · witness set-brokerage · vote list · Script safety