Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5553
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
4.04s
Block → Canton commit
4.04s
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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