Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #58
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
1.05s
Block → Canton commit
1.05s
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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