Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #8511
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
3.50s
Block → Canton commit
3.50s
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.
0x02f879830e4a2582180d851d67c309e6851d67c309ee825208943e9a7a5a87bb2796a57611033a0df8192eb3948c880de0b6b3a764000080c080a0b4887b2bcae46dbb46c6f9f623222aa28008d2a5c2b7ecf9544410383a5c9b61a01120f133272d9db9427f28f4c4f676f6d7bf2825aabfcbb5a65beca7b9ceaf73