Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70045
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
1.49s
Block → Canton commit
1.49s
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.
0xf8ab1a8459682f0082c14094f6cbb0f4f8f31b787f04315b48f200eba9975eae80b844095ea7b3000000000000000000000000a8602c4c88d7f66d71f1afb4275a910fc04337800000000000000000000000000000000000000000000069e10de76676d0800000831c946da0e8ae13840c88fcc3f2532ca7c260e8d4a254a61e4911f54b3a7f2358a8ae1fa3a05e9192cf9c3cad5a511468f9cc43b023f95c95a553bbbcdc4364e4cd7e938a5f