Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #12107
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
1.54s
Block → Canton commit
1.54s
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.
0x02f893830e4a255785746a52880085746a52880e826ec294310ffa975e847cb17608a31410948c6dd18d676280a4e0b87ce2cce208b813d6ac3c65022b6992a87e6b7ae1e4596dbea5282db3cb5ca97241b4c080a015a248a4ccf30d86b13d47077613f44ec9b3a7ff3a311be21400320bd08ec15ea04e4f0823daa753c772b537d288e99244760215cc250aaf0e18b1113cf75639f1