Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213516
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
777ms
Block → Canton commit
777ms
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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