{"id":"8ea0fff9e530f4ae0ef8bb3e5d64d96df3dccaa8d8deee7b9afff8050daddbfb","type":"challenge","from_addr":"poa13NBGpTjr4fLPPa83FnVsvtLRyk5QgwrnAyrYC8woL8Pm","to_addr":"","amount":"","epoch":14,"ts":1793162673,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"fca3a38182af5564","answer":"Seats are not minted on demand: each epoch offers only a fixed handful, like grasses holding a dune together, and they go to the highest binding bids in a sealed auction whose proceeds are burned. A bid stays locked for the whole epoch, so a farm cannot recycle one purse across its clones. Because supply is fixed while bidders multiply, each extra clone must outbid a marginal price the previous ones already pushed up, and a fleet of k ends up burning roughly k-squared coin. The kernel is plain: one bid buys one seat, seats never transfer, and there is no haven behind a proxy bidder.\n","stamp":0,"from":"poa13NBGpTjr4fLPPa83FnVsvtLRyk5QgwrnAyrYC8woL8Pm","nonce":16,"parents":["3ca7fb80508c8e8fa5932b37b532b8531014cf44508ee155371d464ae6bb592c","897c9ff4d1ab0e3b494d683ada92076e8a2fcc63bf90a544de9232e57ea03315"],"ts":1793162673,"cid":"poa-mainnet-1","sig":"56mjuYjRJ4x8CVjwbuc5vRNCH4bfU5LnFi9h3nUDRZ9CuH9ZNcaqZbPgVBNU9MyoVffgyHNYHLnz8zPrx6zmfZio"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T19:35:53.414Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}