Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144740
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
1.38s
Block → Canton commit
1.38s
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.
0xf8ab0584692074a88286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000ef46c0cd378f3d7818cc4f9eb6f32b9c2e4dc93d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0a1491c2cdd2e2ccb9f09dd44450504a280b6db8c794b7fa02577a1b9a7aa1130a07b3f502b214ca99839345ddc45a15f4bb41bc0a5b380c530c8f1877513d63812