Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181746
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
227ms
Block → Canton commit
227ms
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.
0x02f8b2830e4a2507843b9aca0e843b9aca0e83016681949f2bbac1eda66b33559f5d00dd321e1b231725e080b84440c10f190000000000000000000000002c8e5c9f6ef821828d0c63fb65bf8d508a22dee5000000000000000000000000000000000000000000000000000000002c8e5c9fc0019fcf62b4263ec4344f9852e9141b1acea12f464ba1897790067bac29ebe6781aa035879f607e2f1d4b3b130f97b3c8a23903830a12b33b6344910fd75f1ed9a477