Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215212
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
1.27s
Block → Canton commit
1.27s
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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