Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #192975
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
5.68s
Block → Canton commit
5.68s
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.
0x02f894830e4a2581a485746a52880085746a52880e826de29473fa064f941be226e2a0564920f375795795f38080a43fb5c1cb000000000000000000000000000000000000000000000000000000000000000ac080a03396c8e19acbd28eea17f7f941ea85d11d0beb2bfac8d57b34e50f917a9a5a15a002ad68201019a1e4c77e8043d4c3ae9963e94f0eb5b8f7da2a695b62275c8934