Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53430
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
1.04s
Block → Canton commit
1.04s
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.
0x02f893830e4a256585746a52880085746a52880e826fe994c9c84d1b7834f4471fe249abd5a8889bc9e8081880a4b3363a3a367684f6770b458e54da084c4382fb8f0adb7fc78c4df06fe668cff0821107a2c080a06fb80155bb068efad3b058ca01a5b5fd3841eb3d2eace8af55e1e636feda8920a014d6f9217e926b444143dfeb0cf82c2ba76c6d432d9dcb97fca537b480df44b8