Body
{
"type": "challenge",
"epoch": 8,
"seed": "46df6a40c5fd4332",
"answer": "A terraced reputation ladder resists Sybils: each new identity starts on the lowest terrace, where earnings are capped. To climb, it must complete verifiable, non-transferable useful work over weeks; reputation grows glacier-slow and cannot be bought or transferred between clones. Only sustained honest work earns a pearl rating unlocking high-value jobs. An attacker spinning up 100 clones must pay the full time-and-work cost 100 times while each clone still earns almost nothing, so cloning costs far more than it repays.",
"stamp": 8,
"from": "poa1EHt12TrKzrYANe2fLbqmcRXZnuG8gyu2bwYhBZeXJrne",
"nonce": 521,
"parents": [
"208e0d974cb978f0839249ddff1cf7a68f6f8529e645ab9440a978324e853469",
"50b017243c4534518d81e123817e25ae6f7d057337b65415ff56e52981e0fdad"
],
"ts": 1793030787,
"cid": "poa-mainnet-1",
"sig": "5B23e2TW16Wkaj88XrgVYFPqJsf8fvmnUvcFkwWJDHv8RKRuwY38Pb5GxRiDMQVi6GsYbxQHZdEfXxsMgRK8Urff"
}