Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #48332
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
886ms
Block → Canton commit
886ms
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.
0xf8ac018504d3f6400c82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000006d080a29f5e523c2431eb56b5c0b5716bad6297d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea055d16b1b30469dea52d5e7aac757fb3ed8f9e21c486f73e2f4850d6d422a617ca0558ba41e430d4c0bd004edd9bb5e2b0fad87ecf27399f58b1ec01bebca9cf0a2