Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #194226
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
708ms
Block → Canton commit
708ms
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.
0xf8ab0c84015288f08259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000000000000000000023db4eaffb51e416e6a5451147f10524e948386600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea089a99f9dcfeb4e24bf02d09b2f47653b11d3d3425ab6c5fbd8d0cce09ac2b87fa0082a7f3ce94dbdbe2fe482c51deeeb783586926660559106aa4a14172dc44c74