Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #131118
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
915ms
Block → Canton commit
915ms
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.
0xf8ab07845a1f4a008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000753d93ff9e8f119b729f93d117e6cdcaa5ac10c700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea05ed16098b1ed1b32693b0f3b8fbfe13a024df69d34d5ca37c0ba4652531dec0ca01bfe8cbe0892eb8d8b03108e142892bc3acf5d62dba527afb7a426c2480a49e2