Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #125301
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
596ms
Block → Canton commit
596ms
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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