Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185679
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
3.80s
Block → Canton commit
3.80s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294aa078b6e91079b0c1c31423212e4e94b5a8c33fa80b844a9059cbb000000000000000000000000dd63c2d08011d7c17b6cbcc2e71b1696c8f772d00000000000000000000000000000000000000000000000008ac7230489e80000c001a086328bb18bd0d7ccc642fb2913e0d7d0e358cd46f25d7bf0fa75db5950ffe696a04fc2366e52435c7d3328b921321a28f2bb8aa6c5095785054f82aedc450ec2b7