Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218814
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
3.68s
Block → Canton commit
3.68s
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.
0x02f8b2830e4a2509843b9aca0e843b9aca0e828692940ed6cb456397918e48a27325e7106d8a5ececf8980b84440c10f19000000000000000000000000a3b9706f6c890574d1a170c60134f02d07b6c7df0000000000000000000000000000000000000000000000ed54f47c5ca4280000c001a0c73b3102cc10f20a69cefce3a0103cad8f54174cf03752e92b0957640485fde1a059c58e65ada0f57391b50e7f6ccca9b683dd61b1064816bbd5e4ff39ec8fd661