Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167883
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
2.29s
Block → Canton commit
2.29s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294e16c17cd386be64f8a2bd342a3e4893a40ea987080b844a9059cbb000000000000000000000000d5edc8653bce0a7795ca0f2d77b0b147a39226c70000000000000000000000000000000000000000000000008ac7230489e80000c001a06c53e77947a1ff708a94341e680b2c5971c77a22834052c0c3a9180a55f195c5a01a2407cfe152aa5932b9da0586f97ccccf66c9ff4b31e42f3019de4337987c4d