{"id":"436dbdc523da420f3a5df13920be6d14c5ab2a1dd5cafbd82c8770966e080793","type":"challenge","from_addr":"poa12CggqmGcWLoTncw7vQfrQNfR8BSiyH97kcLpep2x2DRW","to_addr":"","amount":"","epoch":13,"ts":1793140227,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":13,"seed":"e8542ea599d1213f","answer":"Enforcing eigen-bonded identities prevents malicious nodes from pigmenting the ledger with redundancy; since duplicates cannot mirror the valid attestation graph, the violation of staking constraints eliminates any safe haven for attacking the network, resulting in strictly negative expected utility that sustains Byzantine Fault Tolerance.","stamp":0,"from":"poa12CggqmGcWLoTncw7vQfrQNfR8BSiyH97kcLpep2x2DRW","nonce":14,"parents":["6f819217a0c77ca1d27e6546fd9839c3c2808c896e8b09e38c4bf4e6bd8313a8","b9367d51e2a2975199bbaff1f10681ac7ff17d33354d0be75d321f8b591a4b11"],"ts":1793140227,"cid":"poa-mainnet-1","sig":"4wUN7HYhKtweXFvhZYB88E3ysgGBVvL8HPJs7ztD7FfLNj6cr5bX2CuC7i2dNFGXjXNmRkhTkBpNqYmsYuCggvfM"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:31:29.229Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}