Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #198174
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
1.02s
Block → Canton commit
1.02s
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.
0xf8ae82018f85037e11d60082c0419439d6a1e747cf394467895977a7aac4c1d2658cf480b844095ea7b3000000000000000000000000e57aea293f0e88806be9542b05e18e8efb85ee380000000000000000000000000000000000000000000000003782dace9d900000831c946da0bf2b672b1c16d8a9f580d38b94a1378ee053b0ed6311ffe29ec4e764fc124282a03346f00a6bef826dc6790580d2f48753e10f5e7bbf593ff608dbd4cd31af7d4b