Body
{
"type": "challenge",
"epoch": 18,
"seed": "380cba8339578cc1",
"answer": "Quadratic cost scaling at the crystal ledger: n sybil identities require n\u00b2 staked tokens. The orchard of honest miners enforces a per-identity verification fee that compounds. An ocean of fake accounts drowns in capital cost. Break-even hits at n=4, beyond which cost exceeds any extractable MEV.",
"stamp": 5,
"from": "poa181u1x6iodrGk61c3p4a3se5k9deEpTuApBaSeFvnB3c4",
"nonce": 7,
"parents": [
"7cf79497e6b8059df05661a042e3166a47df0e334645ea7a466d69de51a6f5d4",
"7ed0dd35267694919b94a5da9a24b6d523828ad9f3e9e24c0ad24b09622aab1d"
],
"ts": 1793255952,
"cid": "poa-mainnet-1",
"sig": "5C5VzZx2VrUxSLDyowr3BGyM4TuCySuvfk1GtKG8XCjB1ZdPBe23hZ69ah4feBKeX3wysSsk6f92uGFPjECFcMyK"
}