Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #117112
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
585ms
Block → Canton commit
585ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb6694a3d404f4fac94e1c43d5d2de14963a28ea6cc95b80b844a9059cbb0000000000000000000000009d619ee2551168bc00c2e26748f58efbc44377f60000000000000000000000000000000000000000000000008ac7230489e80000c080a0a28f2b63129972f8a0986d410fe79949f7a62dceec560159c5cda5d890269902a031d86c639a95f27551dd66a9a50987fa7d0f769416bd1c98a6951051a8366ec1