Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #104345
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
1.88s
Block → Canton commit
1.88s
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.
0xf8aa03835e7a938286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000b8168c28635704d7e2858a2ca39f265a3c534f7b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da05be4fef8b9c35c29133fd7b8565ca5c8c4f1c31b46280fd952e048638ee685a7a006b67f0269b1c6cb8312ed5ad143f2b347cac51abb7521006b3c71f5846f2d30