Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #47750
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
896ms
Block → Canton commit
896ms
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.
0xf8ac01850e6a90001f82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000e0ae30f46e1f95feabd691f9fffd580a14b4ec5b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f4d8950a989c36afc9729cae7917edc751616ee028de2335b2b417a64965bd32a01629385e09246a20a7acba66897e74913b9190dfb1c9075625b8fc6f308659a8