Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #93660
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
546ms
Block → Canton commit
546ms
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.
0xf8ac0a85746a5288078259a29411369e0a953fb0cd27db90d9ab532363ea6cd1e680b84440c10f190000000000000000000000001bd273edb70f1fcac1ac7c190c2a3ec49d7366ce00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea07aa753428fbf874b55fa58f617e3f25057b33c117865a56d7e513163f9e13604a0753da50244e011252dbb81d93689ece03ac402080905102ce235c7af4649ae48