Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141984
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
1.25s
Block → Canton commit
1.25s
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.
0xf8ac07852910a01bf98259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000bf311aa32ebd9c91d35de5a9709c7a8189da726400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da06b56cc2ec28d278aa06b6daa9698d1cefe6c0993d9a2df0cfc0b91d8d1431fc2a0243ec48a99752e83ee74dbc0e9f02bc38dd98dc804d30101e08053fa96613c98