Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #82724
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
626ms
Block → Canton commit
626ms
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.
0xf8ac06858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000b6c861c87ef410cc63aec7ad7a93ac9375571e5500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d026d00af7a7819f9b21a373a76a7f4bff7cfeaa59639b087f80e12d266b58bea05267de51766a31a3a63461e50f3c257200ee9d0c31fc6af5873d2d203b54f662