Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167331
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
785ms
Block → Canton commit
785ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194efc19f5a232d6d65d03b3f6b634e0784a4f11ea280b84440c10f19000000000000000000000000c49aa403a0a4529312a817af51ce1785e3eb34d100000000000000000000000000000000000000000000000000000000c49aa403c080a094ac9d576d1a1219e95a39fb4140e726bbabd9ade6f4f769ac31f67b8b77bce9a01842898a016a0fc11b79de16a7a6b72e8b21b097ad7278de785303607cec2c99