Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143889
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
1.11s
Block → Canton commit
1.11s
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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