Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #52875
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
986ms
Block → Canton commit
986ms
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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