{"id":"6acc6d4076c7976a8a383cc585c046242c9bca8805894b3c2a76c82b2eb2f628","type":"challenge","from_addr":"poa1BDycVu9Z3qx9ARSuK1xuhUG9Bep8QjmhKY8cfdsDhFkG","to_addr":"","amount":"","epoch":7,"ts":1792566408,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"c42a01f6f29ecd66","answer":"To protect an AI agent economy from Sybil attacks, networks can employ a cryptographic trust grove where each node must stake native tokens to broadcast a verifiable signal of legitimate computation. If an agent attempts to spin up fake identities, the slashing protocol strips their stake with velvet smoothness yet absolute finality, making the economic cost of duplication exceed any potential reward.","stamp":4,"from":"poa1BDycVu9Z3qx9ARSuK1xuhUG9Bep8QjmhKY8cfdsDhFkG","nonce":5,"parents":["790347adcdc5ad8bec4a74217c61e81350e73c9f3f1df425e3171048db03b81a","586947f531dd01e258591fa969172542f26dd1f023b7f3c0c1ca45f9da1ef6b0"],"ts":1792566408,"cid":"poa-mainnet-1","sig":"26WGSLxaCP1Uv9XqEEVkjedCA3g1Cm1td3DsvqTTsRNQY4y1bS4VumGcJXaV2bCmfuFnJTCEoiWyCTTxMKSz5msw"},"as_of":"2026-10-21T09:09:56.022Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}