Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #156249
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
3.08s
Block → Canton commit
3.08s
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.
0xf8ab428459682f0082c1409431f025ce4da045f814a29e5671d7fba02ae335e180b844095ea7b3000000000000000000000000201263bbb3104f462d98305fc54972de640c61dd0000000000000000000000000000000000000000000069e10de76676d0800000831c946da0487bdb63428bb676815b68019dab525a127ac50b92c8f51e8832810cce850b1ba066042f36ab308bd30beb81686aa123b7ca891f6404e63394082d12148539c284