Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #170703
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
1.02s
Block → Canton commit
1.02s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294e2b48fdbd88de6d9540bab90e714d632c31355e180b84440c10f190000000000000000000000005b5b7b08027952a63a9b8dc471a38224d19f36f700000000000000000000000000000000000000000000003635c9adc5dea00000c080a006ac90f2186246085a356fb1c6bbcd428d0d64432a4e6cfdcc5a99137068d72ea03b8650320100a0ac5cc8050510e4a51bc5c60a40cfcf68de6638e17236b2330a