Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152196
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
1.52s
Block → Canton commit
1.52s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286929414c9f27250af7550f1657e9c203e6f4b3e449bda80b84440c10f190000000000000000000000000a98cb20dbcd57530cc3b09be1b0674404184e2a00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0297127f63200ca5e9104a6c474d11a29ddd38592e19f3d9954fda33db076a17ba06da18fdd6585297f492ccf62493b13027faf8283a3f8787457fcc38fb4a93f30