Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203734
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ab64845c7763e682c1349451e5ea18809a61589826026b062d80a81c13c2f480b844095ea7b30000000000000000000000008f8d37455300ce9e61b50db25216cd86274fedf30000000000000000000000000000000000000000000069e10de76676d0800000831c946da0ad6ffda7a346bb51cf966fb2d01824d20fec157fbcc654d03c989efd7c83ca90a0391a26400f9d3adf83b5fa663f8440f0d52aa99234bb615cf00df7520ec578d5