Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #159408
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
1.19s
Block → Canton commit
1.19s
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.
0xf8ef82014a85037e11d6008301792e94e57aea293f0e88806be9542b05e18e8efb85ee3880b884d16a401000000000000000000000000039d6a1e747cf394467895977a7aac4c1d2658cf40000000000000000000000007911fc61f4117152e44ac36351abcd8069db53c60000000000000000000000000000000000000000000000015af1d78b58c400000000000000000000000000000000000000000000000000015af1d78b58c40000831c946da038475a02c8a96dc6100caf28a84719ae496f1ef87f2e8d8b7fb46f1cf730bb08a00ab4336f3e602bd08739dc6b6a6e52f1ff0b9d25e42395ea252c05daf8853e9a