Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204922
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
677ms
Block → Canton commit
677ms
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.
0x02f8b2830e4a2503843b9aca0e843b9aca0e830166759413b79bb029fc2da29500e3ac0f3c5c5bd2b6b1a280b84440c10f190000000000000000000000004c1cdeea14b15254dd652c975d050f862c5abfcf00000000000000000000000000000000000000000000000000000000009f2645c001a098944a019a3d00d25741e2d603e1cd09cd891a205c0da88a075b3aa6012174719fb4e895e77dabb8c8575fd13d6827575f47b3d5f460f01a89d1d46025a5ce4e