Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152970
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
746ms
Block → Canton commit
746ms
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.
0xf8ab0c8470a71c808259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f19000000000000000000000000ae6628585919db4c581e9a763f120e3c91232e5200000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f7c6aa5667714a28fdee3080960096e6adcb869bb1e5f838555707a446c273bda06f7b1874ef7f1733affb365961e1294a9c4b4cb619a9016e643d5073f8489797