Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #48741
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
525ms
Block → Canton commit
525ms
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.
0xf8ac808585e47c418982c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000c7cbaaf38acc733807b782e82c3c5dfa84e340b700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da020590518683e2c50b5883f00c557cd8ea6f3c1102b811e0e5c8a74d844e556bca04f354a4cd77b4c2f9b7dcdd9b7ed7d3384e93b4af814842245412356577e90e6