Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186501
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
3.05s
Block → Canton commit
3.05s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681945d1fc7c37fbc6fa5203771562cc1d8ae5a97ea1980b84440c10f1900000000000000000000000076d05f7208eadd0ddc0c0a526d11d51647e0a90d0000000000000000000000000000000000000000000000000000000076d05f72c080a0abdf143556c9d1ec368ff5621b377e7fc2a6d8a9c5e4a53c8bff608a3a2300aba06e596b46abd3c4742a9893979b13ae21d58cc2243e1fbb4242eb3cd2b17058b1