Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148082
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
1.71s
Block → Canton commit
1.71s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692943f9e95fceadf694a65861146eed1d2908ba5620480b84440c10f190000000000000000000000009e7da88a3ce162d6cf8682f72ad8be4cbefda5ea00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0d06297b84ccc6de094c71ac39efdd72d310e0a89427c747030da179e66eed904a07962d2bad21682da1a914c22fbf9ea1ccfcbbac54c88f18aa5af30ef87d8c55f