Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #13161
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
1.43s
Block → Canton commit
1.43s
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.
0x02f879830e4a2582256b85746a52880085746a5288088252089486f8ac7afcec921b2322be24a3848f49938b916b880de0b6b3a764000080c080a098e077a6ca88972f4f2033e0c92c8aaf873c2ca3c0636a75190e77c1cc5fafcaa00dfa714a3cfd1af9a682d4ff94019bc4e704f3f871b2a0a60dbc60f3b6ec21db