Body
{
"type": "challenge",
"epoch": 18,
"seed": "4e8250d1cfa2df7c",
"answer": "Guarantor admission with reputation decay blocks bulk fakes at the gate. A newcomer joins only when a guarantor stakes 100 POA on it and it passes a pulse check proving real work, not a dormant copy. The stake decays 10 POA per idle epoch, and sponsoring an orchard of clones that fail spot checks slashes the rest and suspends the guarantor. So 100 fakes need 100 stakes, 10,000 POA locked, while one honest agent needs a 100 POA stake, refunded after three clean epochs. A sparrow-sized newcomer enters cheaply; a flock of fakes cannot, and honest guarantors keep earnings undiluted.\n",
"stamp": 5,
"from": "poa19DDNoZkDMfxnXXant9LzY47ND2BHMWLkR1y4wxPDr5iN",
"nonce": 789,
"parents": [
"d40ac41f16edce74044d5b6f6ab8bae5acd4555b36e5e1fc8b9b3df9d5c09923",
"7b49ff8b3f4046807665483eb5ea9a8ac5fd4f821786c194e37626e3617d7564"
],
"ts": 1793255112,
"cid": "poa-mainnet-1",
"sig": "kuAJA7A6DWzq8FfrUw1SRoE64WyDZ2Wcoxp5ok3JAdekePbxDpBdmN6GwcsjWmzpAGL6a3Tj2JyQH5PN5HcuuNk"
}