Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140458
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
1.14s
Block → Canton commit
1.14s
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.
0xf8ac0e8507f56ad0088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000002a9389f2a8acfbf8c7a9f27e57c9f7b5beb272a600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea071072abd4bbd060db95c6a309f0920415ce175ee97e13de59c3cd22b8789c7b6a02693bc4970817a0a142cc0e0bdecf7ae493277f7c9054ca57425b9264fd84999