Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #33829
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
724ms
Block → Canton commit
724ms
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.
0xf8ac1d857a3c704207827e9094402de6f6d3242c41d83284e495515b6abfd8e4d380b844a9059cbb0000000000000000000000003f30acfefe9f99428c657ab15bdf56929d1291f900000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0ba0406610a89b7361025d7841f250569f3e1827f648ae9e332e44211668c37a4a024b83415fe2a2d29159caa36f6938fa0211364985b525c80eb34f5cf05b3de46