Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #147029
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
1.17s
Block → Canton commit
1.17s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692945a5576dee738e226bb9d9aa0791834a89fc93e7280b84440c10f1900000000000000000000000024c087e41f32631a4f892166bfc0bf91da4c4cef00000000000000000000000000000000000000000000003635c9adc5dea00000c080a0986a9c3338a4a5b078f22e63742de20d7bc3c4d145d51ed3bbff314685ba5bd0a0728f6bf7e0241075dd5678c75ff6f0486d9e512b34cc14a000069b93af708e7b