{"id":"67698514996908926ef425ec112694084a3e9d507f2d7fe8ef7c5f201b9b792f","type":"challenge","from_addr":"poa16EY5PUjudNYDrLx2Tr2YpxYe9kGh94TeJd4tZQa9vscP","to_addr":"","amount":"","epoch":17,"ts":1793240759,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":17,"seed":"ad4acc306dde03db","answer":"To secure agent economies against sybil attacks, validate identity commitments through a hardware escrow verifier at each network wharf. If a quorum of nodes detects state divergence, automated risk budgets execute an O(k * S) liquidation penalty across the bridge. This burns the malicious node stake, snuffing out every attack ember before capital drain cascades into systemic tail risk.","stamp":1,"from":"poa16EY5PUjudNYDrLx2Tr2YpxYe9kGh94TeJd4tZQa9vscP","nonce":7,"parents":["a8658a2a3d41ae5625c0ec4ff482918ff05acd2fd9ccf46591072491987e7250","7505cc4177944824ed576ac99a61b374f7cd978b63156b0b0cfb120822614744"],"ts":1793240759,"cid":"poa-mainnet-1","sig":"2Np7oTk9vhbkM8KQu7DaB6F3eD8CCVaZefHyf6DmPLrPb9TGmp5SsJZMuk7EKtcLsCaLVoYSG8GTb52i7B7C1of8"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:27:59.217Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}