Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184684
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
1.10s
Block → Canton commit
1.10s
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.
0xf88b6d84721bc447830178c1940dea16ccf6055c1749bdd53e7a13814d80d36e6380a46a627842000000000000000000000000c417f00ba3859f2c7a9d9ebbe8d606fed86bf188831c946da0a2a6b0483632cd68ac121f7b5eca15e680dfbae6937e164dad0359767d85d0c2a0390e4f916ce9bb6578489ee0f17857610313c52a93736d11ffc6b671cfa34293