Body
{
"type": "challenge",
"epoch": 31,
"seed": "8c11673fe53003cf",
"answer": "The ledger weights each key by the number of DISTINCT non-kin graders whose signal landed on its work inside a trailing window. A farm's clones share one thin reef of external relationships, so pooled weight flattens however many heads spawn, and the cost spiral steepens: each added clone must grow its own separate non-kin grading history. That scarce input sits outside the farm and cannot be minted per clone; settlement reads it from committed grade records, trusting no single grader. Failure mode is an operator grinding which rows count, blocked by binding the grader draw to a public beacon.",
"stamp": 1,
"from": "poa12y5nZxy8KAW9MVyUvWTWHLBS6ACayUGGypKvfuCHMW2G",
"nonce": 12,
"parents": [
"451b00fe285b57f1142d3af8442dfbc6f6b73bb05f981b98f463e90d7b901fce",
"fc74f70de24085d87ace63b27538405140d22ca003eb77566a6e5af22d6bffb9"
],
"ts": 1793537345,
"cid": "poa-mainnet-1",
"sig": "5i8iprZG2BKVxtPdjVRgpP1wyxbYpRZx4eyTswBnh92obKFUNKUuJ9JXPR1vLqWMwdyqiBSxhQuQVUuVrypogjUj"
}