Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #198160
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
1.13s
Block → Canton commit
1.13s
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.
0xf8ef82018a85037e11d600830176be94e57aea293f0e88806be9542b05e18e8efb85ee3880b884d16a401000000000000000000000000039d6a1e747cf394467895977a7aac4c1d2658cf4000000000000000000000000b513cd9d65e82c07b6dde26304265f953eb5b3590000000000000000000000000000000000000000000000000de0b6b3a76400000000000000000000000000000000000000000000000000000de0b6b3a7640000831c946ea0916d73baf7e5eebeec4fc95c4f3aeb5a84b47d10a7f2eaf60e0ae91153e587a9a0659113946d18529fb04fb0cdd3d3fefb10e708bd77ea33bb0ead5c70a829e413