Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #9288
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
4.10s
Block → Canton commit
4.10s
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.
0x02f879830e4a25821a7a855c31aa52b5855c31aa52bd825208940571767a90164eb9bd4f6b947aa5d997a393487b880de0b6b3a764000080c080a089bc0e678340cb6b61e5b3eaa267bbbc021599e0e2d4065bd7d9bbd30d3cc5cba07e906bc42059e8b098d26cc707d00031ebb0c41f17f7b841461d5a2373bba187