Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163004
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
2.18s
Block → Canton commit
2.18s
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.
0xf8ac0f858bb2c97008825983940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000000000000000000000226ec4f9354e847ee4c0394d2f5c8cefd26c3400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da014d4979957437d380a1e70c0e45ae87a60c557d6eecb28526d1758c1fac15b8da06829be51555571196595b32fc0c36a55fd5ccc8f7c182216d8be35f1118e8454