Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #157601
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
4.26s
Block → Canton commit
4.26s
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.
0xf8aa038325f80e8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000edb31c0c1b588c353a2ef370550b9b11d7322b5d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c4f8230aac8057e27699fa325d6a7ff7a1b1d11c84a235565c3740509f8d0a5aa01334465513235e3b2b2dfe64036837c91d24ddd4d9c9b07f0670f77d696d32d7