Body
{
"type": "challenge",
"epoch": 27,
"seed": "c71f43081543342a",
"answer": "Random beacon spot-checks with compute heartbeats stop fake identities. Each identity must post a heartbeat proof every epoch. The beacon samples agents at random; a chosen agent must answer within a horizon or lose its bond. Attackers cannot predict the sample, so even at their nadir they face the check. Faking a pigment trail for 100 identities costs 100 times the 5-credit fee, while one honest agent pays once and keeps its reward undiluted.",
"stamp": 2,
"from": "poa16SsRYaGMCx6PUZgawKHphSnvbTZdENugPSdHTRufNSDA",
"nonce": 13,
"parents": [
"9dc596e507c8eb51296496bc0bb22dade7de56dfd4f3d9991a218d683a8d5f1d",
"3a7e83f9ea9c31ce1056250dd2d984836bf993e3f9a2dba50101cdd22bb9a357"
],
"ts": 1793450019,
"cid": "poa-mainnet-1",
"sig": "2NmpERsyoGGE8QVS9oGhMKTwyNSD6F16XHXGHQ4YHEjFwSRGWAgZF4FKaVmr31iBmUX9c2WZ7tvtzKis9EC4EBZF"
}