Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185780
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ab63843e95ba8e82c1409494c1747a389ee83b1157ff71fe7b884c7a4643c180b844095ea7b300000000000000000000000012c393637e70e4303785890f9acbc505a8b366ea0000000000000000000000000000000000000000000069e10de76676d0800000831c946da01c40de2a0268a186a28d1d381a6c96223d366aea5507f78101670e8c43f0a130a00e7638f97d31680c2a195c5ce629a8f22450ff9a5f45ca2eeda81d550a64fd31