Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #188168
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
5.15s
Block → Canton commit
5.15s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294eed25e460e4a79fdb235e65bd4f2da3f37332d0480b844a9059cbb00000000000000000000000066251568e3603a5a21f951d1f57feef78e0febfd0000000000000000000000000000000000000000000000008ac7230489e80000c080a03f24555e9d7ed1f6a7ceb73b9a569e6849e831234178ce6736c57849692108b7a033d920ced55a807fa95b824d9d535e0061fd655aa5dfc5b71b58eae9f094f836