Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #7033
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
59ms
Block → Canton commit
59ms
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.
0x02f879830e4a2582135485188122883f85188122884782520894f1c40dbda4e96cd80210b71e145dd86a00890a0e880de0b6b3a764000080c001a0dc3e4e23e98af5b0f3f37cb229bbf02e3c1a1257bb4b051d1b72b942fc356702a027f7bba99912386ca6c3b28ea319dbda1c4a7423982321bb9ddcdb0cb4994793