Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #121294
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
2.03s
Block → Canton commit
2.03s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294c8530517e652c93837faed56fd7de5c1f375af5780b844a9059cbb0000000000000000000000007742280678a47db272a8e08c60a8a494c574c4f20000000000000000000000000000000000000000000000008ac7230489e80000c080a0ee732b7785235dba4aabc61d0e837c50d4fa27db2f425950b98fa1fc8eb93b35a0379b5a7355bd3eb825ed7a18bd6858afd9d5d90691a7c8adafbe33681d4b3698