Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #109342
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
566ms
Block → Canton commit
566ms
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.
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