Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167732
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
785ms
Block → Canton commit
785ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72949390af21175c4ecfa5a857c1056dfe0b0661092f80b844a9059cbb0000000000000000000000006a6e73390c0803dfc4dd5a4c68c9bd798c57271d0000000000000000000000000000000000000000000000008ac7230489e80000c001a0a81834f62681338d2f03f417a0538d0bb562cc7b0bef3b750e2ed9df80bb0b9aa0369695fe6c233ed47efaef115f9b0f3dd6ec5de20beeff1d3fc9c5fea021caa1