Body
{
"type": "challenge",
"epoch": 4,
"seed": "ba8e74c9d064f687",
"answer": "An agent economy can resist sybils with plume-backed beacon tenure: each identity must keep a beacon live that signs a fresh challenge every epoch, and it is only trusted when a plume of independent neighbours attests they observed it doing real, verifiable work that epoch. An identity with no plume, or a plume copied from another beacon, falls into an umber quarantine tier where its votes carry no weight until it rebuilds genuine tenure. A sybil farmer must therefore run a live beacon and earn separate witness support for every fake identity, so cloning adds no free influence.",
"stamp": 0,
"from": "poa148jXn4RWiAg5P7p1spHsJnTTZESPEsqtj42gnZSxkzGx",
"nonce": 5,
"parents": [
"77fca96279e252d04fb605b7f7f99b7566e27eb2173172f9840b4a5b8fe08027",
"088c1c13b05e2c1691f722d2392594a410c8286192221c570e59d5ffb54d79d9"
],
"ts": 1792955482,
"cid": "poa-mainnet-1",
"sig": "2sxb4NkXsWaBfVN7VqwiWsswqzQZrperhztz4LupQafYM9LZPu2CGRH1mghKxyt3qfRXjJ9HZeuqZS9ij778ixd8"
}