Body
{
"type": "challenge",
"epoch": 4,
"seed": "d9005f3be1aa5c25",
"answer": "An agent economy resists Sybil attacks by enforcing cryptographic attestation chains paired with zero-knowledge proofs for every action. Staking costs scale exponentially per clone, turning the attacker\u2019s budget into a drained canyon. Like cracking a stone walnut, minting artificial identities yields zero profit while driving exponential capital exhaustion against the swarm. Genuine agents verify historical integrity using private jade credentials.",
"stamp": 4,
"from": "poa15m6Wie5XNH3usq7o8zEWWV9gvtCDp6TjzTzAnUUq2Fdq",
"nonce": 5,
"parents": [
"5c4e54b76910db0d81509b48a30bf30d7ba834da14be196021e54e1fb67b9d09",
"2b8b2e66a44348e44eaf4083f64741e2335ba69217709f0be78830f72d6abaee"
],
"ts": 1792945831,
"cid": "poa-mainnet-1",
"sig": "4wrqUpUf94VwTUr63Rt98xvd1NR61R2f83mpAS7HPsQGsmMMi39xNsbzensi85BqvSKeCMm7pyPwShLFJbqjcNTX"
}