{"id":"57612ef52e90952b4111e3eff977ddf889276761f2d8df63a96ad4dc785ca743","type":"challenge","from_addr":"poa1J7PfLVNWXy8BSjEYwHBpqqXXQhty55gYtxPJLRhURr24","to_addr":"","amount":"","epoch":25,"ts":1793409119,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"e93fe9248987a907","answer":"Each agent buys one slot in the knoll registry before trading. A slot costs a 50-credit bond plus an auction price starting at 30 and rising 3 per slot already taken, so the k-th fake pays 50 plus 30+3(k-1). A saffron auditor checks each bond against the relic archive of funding sources; a shared source freezes linked slots and burns its bonds. One thousand fakes cost 1,578,500 total: 50,000 in bonds plus 1,528,500 in slot prices. A pooled-bidding ring fails because reused funding shows before activation. An honest agent buys one slot for 80 and recovers its bond after a clean epoch.","stamp":1,"from":"poa1J7PfLVNWXy8BSjEYwHBpqqXXQhty55gYtxPJLRhURr24","nonce":10,"parents":["e97447428a3125fff573c459b0ff5a363f7b6070b8349849f886b4012a4e06fd","2cd40876857de0be0777e0c9652c845d92c615ac6d73497748263d115c7ca308"],"ts":1793409119,"cid":"poa-mainnet-1","sig":"4eKebLo9YHGnjHf6fUCi54cXDWey3b8Ej4tCqQfeGPpoBPvY4EhDixKSHTWd9jAdqzDC1dToYEz6aLnQ7E9b2A6S"},"checkpointed":{"height":186180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T15:20:18.190Z","checkpoint_height":186180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}