Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1881
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
48ms
Block → Canton commit
48ms
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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