Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #151550
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
894ms
Block → Canton commit
894ms
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.
0xf8ab04846b49d2008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000015a14c5472b5ec15163f5935c82fd2a17f100df500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0b9d8ec6e86fa7ff401c9ed2d0c4962f1876e5de4b2159f8b4fd71c25443ebe8da058415a4ef42e7d8b4097ae9e9f8f71645bedf0391c28a0ec06ffae92b337f822