Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #188105
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
5.53s
Block → Canton commit
5.53s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194afef1a768c8266b4ddcccd9d0c63c5f99b2efdee80b84440c10f19000000000000000000000000448d062ec562f1aab29e1bdd5283abce0bb0ee0f00000000000000000000000000000000000000000000000000000000448d062ec001a0a188250c956a5486617a08be7e08599d930e3a72cb2899eb1ef505186cd5b10ca049f4d68dcac655c8b400421824d239437b718ba0c1e96de956ee40752f5f588e