Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202600
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
767ms
Block → Canton commit
767ms
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.
0xf8ab0a8470a71c808286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000054bb5aac2e248b69e2358279d63a303ba235315900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea04dee31f18d2301664a252ad912675e76e9033dd611cdd58ed21448fca4580fffa03c9f2f3a7b034a51b712be04d9d24aa9ca000c5374227f62b7585c3009e6363f