Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168880
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
2.87s
Block → Canton commit
2.87s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729450d9cb5568a1c6401f29e3ceea676342e6d45cd180b844a9059cbb000000000000000000000000d1bfe80ebac8dba2d7cbe22533b1cab6360f7f100000000000000000000000000000000000000000000000008ac7230489e80000c001a09b61fa5b365726141e432502dc4162dd629e9d0bd39a179d25670215ffa73bc9a0712d97da5b0ab2f7184ad20f5de57f1451a92cb3781cef82c456d298d90b90d3