Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #43719
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
2.78s
Block → Canton commit
2.78s
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.
0xf8ac0185019073a00e82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000f246a4ef5b3a89f5e79e55893679e3b6aa5655d700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea093c119a8dd3550ad4acccfa00a100ff11910e753dbf4ad8c9e6f5796bb5bfbf9a072035b6423e5747ad0f5d55c8fa8094c242c71b4fa376756d7942573af738d20