Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #130824
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
946ms
Block → Canton commit
946ms
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.
0xf8ab0f8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000007e1d8ea5ff1d237364e0b69b7a74f731d327a91c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c3fbf7f6ca8e642bd01f1b7a9a8110bc1ef977f896567bc9be5251b2aa9b5e18a038a65902c8f5494b4ac12efe104149c23cf485efc8dbe9fad4f228a518b1e8b5