Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116989
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
276ms
Block → Canton commit
276ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729487cdf6e3cfaf6b6efc1a9ce4ab2644206288010c80b844a9059cbb000000000000000000000000cdff7080f4b0270906de1d9dbd3c1acf08578d100000000000000000000000000000000000000000000000008ac7230489e80000c001a06fe9e1861f49b8ae73183622db3ce4962cb9eb2ee733d2c1169c5b0dacebf38ea071e3d38f0f9f7a8e6fa5517a28304ffed25958b83904242f0531f07c998b65c1