Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11674
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
569ms
Block → Canton commit
569ms
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.
0x02f893830e4a255285746a52880085746a52880e828459944e0c5bf74231eebef72a0cb6b37b0c385248107280a41155212e6e270f851ecafe8a04707d1367d41dd7aa87a2c1e57450234671d99d794f63e1c001a0a75b0b8d55ea2ccfc639cbebfb78741e8b8621ed4857378708808ac2fba0fb94a04843750010fa1f4e8ce25bfea254315a2434da0b2a9cdd404d1077688b3d6110