Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14087
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
889ms
Block → Canton commit
889ms
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.
0xf8ac0c85047e369bd2827e909495943d0d69abed2add34e3c8e98d6465cb9c0d6b80b844a9059cbb000000000000000000000000c417f00ba3859f2c7a9d9ebbe8d606fed86bf18800000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0884cd0b4e37af88f0b6eaa9aaf7fbf2bc153101c435a83010e2d7edea6915ed2a0540ebb3de27a5f822b2ee9f01c962dd7635d436102c9ec9c1b69bd4badc6214b