Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165261
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.05s
Block → Canton commit
1.05s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94b731c8c684ed36137315cf5432090eb52f3bbf4e80b86423b872dd0000000000000000000000004f1e1ab05a36962e64f327a72e702e3c18770ae30000000000000000000000009b8e391cae764f334a60dc75388dd6b11a4b6356000000000000000000000000000000000000000000000000000000004f1e1ab0c001a0a66ccec93b39e7f59adc05403c6c2194a1bf098f68a9f7de11ddf79fb1b904cda047a47121ac0e5082ad8bbd60c7ef509d6e052134aeb633bc25c3301a6b54e695