Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217743
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
2.24s
Block → Canton commit
2.24s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e8286929455bbebc3f2dba9ed3e6d8c6e72817f6b1c6eff1280b84440c10f190000000000000000000000004cd9ec2a8f500142f4d9344eae08d01b3de1ae720000000000000000000000000000000000000000000000fa8141e8e488140000c001a0e70a546b3fd14ffb6862e91a0821286dce9ba353a03d38e86065917fbc2f63dca062c27c7cc1e21b92b477d69e455c180654be1be2a33e94a5c69d2b24aa2a95ad