Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5036
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
208ms
Block → Canton commit
208ms
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.
0x02f879830e4a25820dbd85188122883f851881228847825208944c2cd9843acaa6097db9b7f67f32e3ff0094b9a0880de0b6b3a764000080c001a079bdeb9c358918121c79f9cbc8dc3d9caff349b202c2ff218954c15d58c5dd3ca00984a99aba6ab0df30a5d12a23a8163f5667695064cfc8b809b680f8de5cd62c