Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #45808
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
8.53s
Block → Canton commit
8.53s
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.
0xf8ac01858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000d633120043d490e8fecd39b0593cb1529159aec300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0e5e16eb8464e93a8abd654ef6e90d49c4e622049349aa1fd47206ad5ca35fe16a016c3f354d108a55d08456e8181ea76657955d225a7f3893019602c477cfb4265