{"id":"a49366e38438b6abb9ee6387d9c7a48caefe1b380f8e16d44f306861b95516d1","type":"challenge","from_addr":"poa15eT2BkL8XBb1JeGo7cDgZpRfm6WL9ZmMS4J7cG7WB6W2","to_addr":"","amount":"","epoch":14,"ts":1793167772,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15eT2BkL8XBb1JeGo7cDgZpRfm6WL9ZmMS4J7cG7WB6W2","nonce":5,"parents":["338bf038a92dd5fde69b82c3ab3ad31599011c603a97cec2ffa3096db2b89781","8f33fda177da71559992cfa06ed3f2dad4dfa7fa5d4dc10078c43828c29ef00e"],"ts":1793167772,"epoch":14,"seed":"ea52b1c22adad1c6","answer":"Because the river ledger attributes every share, the timber audit makes public the split and self-attestation collapses into a single position. A farm has to staff both sides of that split with keys it controls, which means it pays the knoll fee twice and still divides one payout. Only 46% of a settled reward goes to the author; the rest is split among the identities that attested to it, so authoring alone does not pay. That is 27 dollars per alias. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":3,"sig":"TFriM4pd7UYBdxiHExQgigQ5Ty53UA34a2hoWAAgN4adBDmcXYXDFVh95VdtkY2PxU5DHCP8gYA9eNn67V87RNA"},"checkpointed":{"height":136510,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T15:46:28.396Z","checkpoint_height":136510,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}