Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141819
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
764ms
Block → Canton commit
764ms
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.
0xf8ac078506a1d902b28259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000372a5cc1189984551fcd60d2275f8dd60183751100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea054a715ae35887f6cc0c7f829d1c550b9f7464dea3dd6a85131bc52387f2d5378a071ef635791a6cbb6d34e6d69527c07416f6da3d2159f959c70eb2cf909174b99