Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #200964
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
526ms
Block → Canton commit
526ms
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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