Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140550
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
1.07s
Block → Canton commit
1.07s
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.
0xf8ac078513cdbefdb18259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000003f9d364ce99db225c29e4ab6351895cd1e73073a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea091630a1e562bc3d8daf0c424693e08ec6a674e3973cece70632162dee97d9432a0684468c3c09348ef3103481c1d5f704e6e63d475b91d660ed57c9ffcf1c87f46