Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139306
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
2.73s
Block → Canton commit
2.73s
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.
0xf8ab0684094c5efd8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000009e333fa0bb355f9f614fac2d96539b93e88bc5c400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01f5ea1476b1c2bde4ec3ab78977e8f776e1362d620a69829c2d3880c41de9d7fa03980fdff07d9635a4ab5695bbc220394a1ed9726f1cccaee33bb9a8ef48e6bc2