Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #114557
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
586ms
Block → Canton commit
586ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294bac2c14f085c3d20966be41415fde356091ac9f780b844a9059cbb000000000000000000000000c8cdb62abc0689cf91c6be83170a9af3ebcdcc940000000000000000000000000000000000000000000000008ac7230489e80000c001a0d37856035e9b069eea30d966c9b540064ef9d92141a3195660d8e965400a4b3ca061d7b264929dfb3323cc39ae76d058fa2cce733a9da06a92eb3a30a348d4d057