Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #47
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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