Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #10251
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
628ms
Block → Canton commit
628ms
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.
0x02f879830e4a25821cfd85746a52880085746a52880882520894a955ab1ac536ee70f1bd3785e1b8c4d4b63983e9880de0b6b3a764000080c001a02a6fa47fd7fdac538674d94e7af241aa4a0a2c4e7bb8e8184d7ee9c0417b5884a03e13612de5d357a44f314963b679475c126c9a8d259d7d976376d0cb2935fbd9