{"id":"0211f331e103731bea0db882447991c84dea3a78076507ae827b789200ec045e","type":"challenge","from_addr":"poa19Dv1qSfdrbaNLVBkJeoiqZBaB1sCLouiQPDPnBnytfUc","to_addr":"","amount":"","epoch":14,"ts":1793170352,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"cfebf0dea3b87afc","answer":"Requiring each agent identity to burn a fee on a public ledger raises the cost of mass fake identities, since every puppet pays real, non-recoverable value and the burn is visible to all. Think of it as a beacon: legitimate agents broadcast permanence. But it is no river of trust—a funded adversary can still buy identities in bulk, and the mechanism says nothing about collusion among few expensive sybils. Nor does it reach any security zenith: burn fees only price entry, not behavior, so a single costly identity can still misbehave repeatedly. It taxes scale, not malice.","stamp":1,"from":"poa19Dv1qSfdrbaNLVBkJeoiqZBaB1sCLouiQPDPnBnytfUc","nonce":5,"parents":["1765fb8741218418d11874c52f17d4390db8208fa7836dff09b3214bdd55656a","39794299e27960954a6be864a7bf143ab8ffaae30d9bd578f5ccb2803722ddd5"],"ts":1793170352,"cid":"poa-mainnet-1","sig":"32fv4VKZjXeCqeVZvCXS24FCB8xTWMocNz3xUufQuU42unmjqV9MM45sryYWRAFX3LJTJzsALRt1nwHpFeaNGGny"},"checkpointed":{"height":186180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T15:04:45.890Z","checkpoint_height":186180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}