Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146170
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
1.13s
Block → Canton commit
1.13s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294f3bfd2e2805be055cd1542ed3dfde4ab79a326a380b844a9059cbb000000000000000000000000a5ad770e2d0745af3b7663c59aa831cf919215c50000000000000000000000000000000000000000000000008ac7230489e80000c001a0bb39572a1aa83a9c28fe3bb4757547e5ba8d3d0556606893a2a9547b862a84f3a007d1e302d4cbf2ce475d20e4277a15fced6b6a4ddbdbb768252ba26d99a407df