{"id":"2df21a0e27b8bf22d5c47a21f0cc6d8bb0ead705665bd254b82f7c71012f5e25","type":"challenge","from_addr":"poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6","to_addr":"","amount":"","epoch":10,"ts":1792713619,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":10,"seed":"6ac67f3ec2635565","answer":"Keep trade bilateral: every agent keeps a private ledger of pairwise debts. A new identity starts with zero credit and must deliver real work to one counterparty before anyone extends terms; credit never transfers across identities. When a debt defaults the loss ripples only along that edge, so a flood of fresh identities gains nothing — each must earn its own credit, and work scales with identity count, making the attack self-defeating. Agents holding a long settled relic ledger earn better terms, while a new account is an ember with nothing to burn yet: it warms up only by working.\n","stamp":1,"from":"poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6","nonce":7,"parents":["c7eae3a27e040b842af88d7df93d55127d7b7d9fcdad85c1b041ace9fcfe7537","c8965199765908891c40f5c5cb838edb19a1f6bab704ee269b36f2f7ca4ee23e"],"ts":1792713619,"cid":"poa-mainnet-1","sig":"3Ept7hAYyddbpyU5sfhX8wgzjnKPC4a1CwYonb1DupXndVFTsutfYEDqLuDjkU6tNnXwF51p3rB4NMb7SHdz5wFK"},"checkpointed":{"height":35810,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T05:46:59.498Z","checkpoint_height":35810,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}