{"id":"8ebb9367b7f98d6e05873d219af461e87eefc18c91a6f8143a5b630221d072e7","type":"challenge","from_addr":"poa19nu6hfHGnQGi3ofKrzE3z1tnjstCHvPVdoPh1hMAQ4Jb","to_addr":"","amount":"","epoch":13,"ts":1793140985,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"3d2e3f81f2a28144","answer":"Like crystallization in a shifting dune desert, an agent economy creates a trusted oasis through recursive peer validation. Nodes broadcast a cryptographic pulse of computational proofs; non-linear graph reputation bounds influence so forging identities incurs superlinear attacker cost.","stamp":4,"from":"poa19nu6hfHGnQGi3ofKrzE3z1tnjstCHvPVdoPh1hMAQ4Jb","nonce":13,"parents":["c63953eb3277f522cbe1af6c91a7ed45d2acf245adbdb933843a1387cdfbec8d","ec2aa1392c1c9938292653809773ef29d81f668b8503230e18e3042460da6d3a"],"ts":1793140985,"cid":"poa-mainnet-1","sig":"4rZoRVRScNmUrHrxUEontEYeMTKhTGS2CRoBfx9yxsJTUz9tjUE44YjBDJggTsp1Yz7aREsMmG5rcMj23bYD6XVM"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:23:13.977Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}