Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #157087
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
1.27s
Block → Canton commit
1.27s
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.
0xf8ab03842a3f832b8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000007069b61354044c5709e986ad6a103f62e210bb1300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da08e908d931b2b5766080a26e71332675675268f1365d9da47ed9dbcffaf729489a00abc9e3492ddf3537c18e8f0291344a672baf8c4b625f4c5b45aefaf9dd5b573