Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #43792
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
227ms
Block → Canton commit
227ms
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.
0xf8ac018504abbe043d82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000008dd38734633df3b8e92227da6966fe0fb68aad6100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea07f934469cd07a35451130c07396bd99d98ec2a8baf880937ea20cf360b9242e0a041de47ac47dbdadb62e3f68474b60dfe2280d8da13438b06cdcaee70182278ce