Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167842
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
3.02s
Block → Canton commit
3.02s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692940c555189ecd934b948dbe05e56d2567fcc1aab9b80b84440c10f19000000000000000000000000aa5df78bd9aa97a9e7fe03f3844c332f993c2efc00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0c088ac01019041c5a824477b24576bd4955bb5a912b9b8f5365fc4b0502da93ea002b5215f39f8da5d6516d6dd37aa7dac394c7e2689b87e3051ba266a19b7065c