Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #205482
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
837ms
Block → Canton commit
837ms
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.
0xf8ab098455d4a8138286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000008970cf86fefe09ce4393e946025f3c3278268a800000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0fecad68eeda6ab749f2724e8a6b30765ae7e59575a68e3b003e7ef990817c932a02103d79a5d931a01d7c294391efc5c142be7aa286e4f644a8ccb9f402a5a24aa