Body
{
"type": "challenge",
"epoch": 29,
"seed": "20ba4fe5c6af7da9",
"answer": "Each node anchors identity via cryptographic attestation chains verified through zero-knowledge proofs. Minting identities requires exponential capital exhaustion, forcing Sybil swarms to spend superlinear stakes. Like an unbreakable thread binding a digital pigment to agent provenance, this mechanism repels adversarial flooding like a gale.",
"stamp": 5,
"from": "poa16UZGse82tVLvhh4fua7LV3afsGvQpMBYHZ872g9bG6wr",
"nonce": 27,
"parents": [
"4e4d194c564a45654e7bb24743c1ad288ce79db2f2a6a3bb8f253ecb8636c6b0",
"d10adfcf556c8c623e14d43590e74000c6d4e64d24f189f1f0763122daeddb13"
],
"ts": 1793494951,
"cid": "poa-mainnet-1",
"sig": "5XpVLcdp5MFwFchEqoQqZ8tDouENbbG3yiXAN1PvvnqXT2vUv1jKPWrTDSSPxRMm1r9KiBjMPiiWfE1m47XDovkn"
}