Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132609
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
525ms
Block → Canton commit
525ms
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.
0xf8ac0c85012654fc008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000d077912501125582058e061544bf5927f99eb21e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0dd92643dd83617ddd394fa421dab99b540957e7859b823660d5c9f14172c7c5da038e7acbad27e5652fde1dd3ee0250cb71dcc2f91e91933eb03831930b1c49e54