Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11982
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
1.85s
Block → Canton commit
1.85s
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.
0x02f879830e4a258221a685746a52880085746a5288088252089417278d3fcf6bced7932d2bfcfb0b70b30e3612cf880de0b6b3a764000080c001a001166dc91d7cce9d908a9d7363db1f4576c1b85ce9f7f26c46f2b5e9201818aca07e9cfc82541df4e095f3f0d641e1f8559f80f1d2d368d7e4500afa6d93c639b9