Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14129
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
594ms
Block → Canton commit
594ms
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.
0xf8ac0b850576176ac982c140949a3e850bdc365dfe15bd692d79a943bc5bf0c9e380b844095ea7b30000000000000000000000008a340c4a0c7d4e61857033cc279d503aa314d8400000000000000000000000000000000000000000000069e10de76676d0800000831c946ea07c53a3ef58efae440552e974bd5a46f4e07251d335cbc183b3624196b8ce256ea010dfc26fdedcaf2e015118b1373ae68e1465c7a0eec60455adb10b6b181fc8fb