Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141709
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
814ms
Block → Canton commit
814ms
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.
0xf8ac068501d9d68fd68286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000004e502055487c09b4187048a45ddb90b1833f221f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0b3efcabb3a52edd02cfa55b2e529f46032af5ac2644f70ebe2f0ff23e22a6cb5a029bb0d803e75c6b6131c115cc3c424e89ad350a69b063af61035593f10367415