Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #827
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.
0x02f894830e4a2501850165db1e24850165db1e2d8301023e941fb4255b5e6cdfcf263e278b6061b3654d45c2b880a43fb5c1cb0000000000000000000000000000000000000000000000000000000000000005c001a0f0200883f8499dc4cbd387df92c7c4f4eb5502c3cac4c2d5fa4c965c917a148ca036c4f8486404ec9fbbfa38cfc8a25c1232ad55f0d8b321315fd2232488734692