Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212728
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
3.34s
Block → Canton commit
3.34s
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.
0xf8ac0d850797a0f1248259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000000000000000006ffba8af03a4d4ee049c6b775507ff4f867791fe00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da018829c267dd2b56998df07ceff6e8e9eecd6bb55805b832fb3d17fecda6844c7a00eae23d94cde5ad323013aa0046ec0262e9b9d32d5f7532f62b8b7fc159ca4aa