Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204766
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
927ms
Block → Canton commit
927ms
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.
0xf88b5c8444fff4b6830178c194199a8753148d6ef61fe8612def8d04575eb8636880a46a627842000000000000000000000000f9c7844ac433f33a35d63e0f32e95837d81b5b3a831c946ea05887943d78f493824aabed2ab4eb20fc42821948487d68971f57c4ddc4061787a042a02169d89d0bed693331c5f46fb9bbf5a43eb1c7b89f1c3cf64bd6b7bb3265