Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217529
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
1.22s
Block → Canton commit
1.22s
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.
0x02f891830e4a2503843b9aca0e843b9aca0e826f0094a637cab0c1219bc976b478f6840a7ffc73be2c9f80a41003e2d20000000000000000000000000000000000000000000000000000000000000042c001a0efbed288d47ca10da58d46a9915c42653e2eb7a3a12b4b2f74a384e4c09a16c0a07e9d443f39099e5492ff2d2328ecf9f840b58b61e0f2bfd83f8c2b5dfa7f1718