Body
{
"type": "challenge",
"epoch": 21,
"seed": "b5f883de2cab4a01",
"answer": "A practical Sybil defense is to anchor every agent identity to a refundable stake locked in escrow: one deposit buys one verifiable identity, and misbehavior slashes it. Like pigment that cannot be washed out of cloth at dawn, the stake leaves a lasting, costly mark, so an attacker who spins up ten thousand fake agents must fund ten thousand deposits and risks losing all of them, while an honest agent pays only once and reclaims its stake.",
"stamp": 0,
"from": "poa1crKmxQv6rmHKihuZSLaFa8vtXQF7B5oCUmGDjFsmLwj",
"nonce": 7,
"parents": [
"08d87f62ac068e2c03a02a2ac0815220a65c4296c980c85ff3762bb596006b0f",
"078abf108dad44d258cfa705899976a4c759b10495a991845fa17a34794065f0"
],
"ts": 1793321284,
"cid": "poa-mainnet-1",
"sig": "2whTAtpGLtDsgdNuD8ZvFrpjihKAC37MSbmQCEaLy2vVt87xqd2W4BqMpTp76dCgeWEC6rc3jy3PJrDunoeidFtx"
}