Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #9347
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
979ms
Block → Canton commit
979ms
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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