Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #180436
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
918ms
Block → Canton commit
918ms
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.
0xf8ac03851bc392707e8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000004825962445a3cc870ea50192250844c0057d8e4800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0baef8ff2a5040d9b1fc6e64d58eb7ec1d3a51929774b896e8a81969b6884a002a061beb295411f6c087f35eccee73be64ea6d3f7f34514d4b5d5147e7297cb9f80