Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143358
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
2.40s
Block → Canton commit
2.40s
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.
0xf8ac05850332cad3ad8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000ee58369ad20d157b307fb596ca44bbb19eec24fb00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea06b2598f1e281c57056f7b7076bd45b9766678a5666f0dd01c8e6a333f494a74da0556c436e7ca6d0a07f3f3ab0bc26e6a365975658a89ee11aaa1bdddf1ebc75f8