Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #200625
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
717ms
Block → Canton commit
717ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294228505bc9df0c7b2b957eead33e39ebb7b24302180b84440c10f19000000000000000000000000e9af218371d207b9b7387cf48dc8fd78718ed65f00000000000000000000000000000000000000000000003635c9adc5dea00000c080a061f15e32fb5237b8380435ecb311d03b95d6318c28b31be220201fbecac86742a02fd5168c3f0d96713089eb0a2bd4de661bcdc5800e7f52469f71c15104966f5f