Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152306
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
2.37s
Block → Canton commit
2.37s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681941d6881fbd6108bfa587f047b2c3a4737e7de3de180b84440c10f1900000000000000000000000016d75b2db0d2d0186fb0d3362f934ba12c3646c70000000000000000000000000000000000000000000000000000000016d75b2dc001a00911c46c50bd619d4625b016c58a2764cac7c89a7ba2429de702010f2b08c81da02a5d16861c11f18835b03324aec414d1ce3f0f97474ca43eed1ce69d2bab5f4d