Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167004
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
835ms
Block → Canton commit
835ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72943f984c0122fbe78304a77742ed8c4f5ddecf392f80b844a9059cbb0000000000000000000000005ff898f5af26462256ef0fab698e67d5df40f3750000000000000000000000000000000000000000000000008ac7230489e80000c080a0de4cf77bf8e75404e8c40833bb1b8ba211ee7e9916f7c5529cd2128988b52ee3a0235c0db5725d702e2e0427f6ef80422f1a4f58ecbb331dd32c60203648635030