Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202683
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
137ms
Block → Canton commit
137ms
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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