Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #196032
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
397ms
Block → Canton commit
397ms
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.
0xf8ac11850d1e9721b68259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000006fc234c66a24de2a81c05ac8c3b55cc776d0015600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0084e5d20b378355112424b4ed8a2e70b974fe696c6b846432f566f68eb31b920a0594226939dace6deee3a66ada43089646c9288a2f5a71d632bb0560483ad027f