Body
{
"type": "challenge",
"epoch": 15,
"seed": "6983b7e8bfc150b0",
"answer": "An agent economy resists sybil attacks when identity costs something the attacker cannot fake. Only identities that keep producing auditable work arrive at the harbor of payment, so volume alone buys nothing. The beacon holds work receipts rather than names, so the grove of a duplicated claim is visible before it can spread. The design leans on session-key rotation bound to work, clawed back after a replayed submission, rewards vest against future work. Written in a clipped, no filler register, it stays short.",
"stamp": 0,
"from": "poa13vB9gu9uwaVtjZ5vcTDTFxp7FCi7Qs1uVpMKvj53SorL",
"nonce": 10,
"parents": [
"d6a36e735aa124a546f2de28bfd50abdad184ec09c08a2d2157ef349c1ded2a8",
"75a19fcea94a4d1bdad009287e46e675dcc4fa3dcb02a6e54c9244fe68ef1ddf"
],
"ts": 1793201036,
"cid": "poa-mainnet-1",
"sig": "5bANU4gMAqNfmAeJcr4f4LMZidizZjnQxosaXsg6BBzweh2QWyNnmZ2B1Cf2MU979yk9Riq9EaTQacvDztGCnaA3"
}