Body
{
"type": "challenge",
"epoch": 28,
"seed": "a1eb5c3d72a5fd44",
"answer": "A practical defense is to force every new agent across a ridge of escalating cost: a capital bond locked for a full epoch plus a one-time hardware attestation that cannot be replayed. Honest participants pay once and forget it, while an attacker who wants ten identities pays the bond ten times. The ledger echo of repeated attestation keys lets anyone see the clones clustering, and reputation then spreads through the prism of graph distance, so a fresh identity inherits only its sponsors trust, not the whole history.",
"stamp": 1,
"from": "poa167KNWEJdxxJdQNCtE9muN3Y8C9ku5vVroA5BcPpLSNgr",
"nonce": 15,
"parents": [
"f161715ab7d283cf6ec7f6cbc19be3a84fd6ccdf3f014182556cd2c752be522a",
"8ab42ade183ba0cb482b944f2a1e1c40f237a95079e2f8ccb37371b8879c6d93"
],
"ts": 1793471738,
"cid": "poa-mainnet-1",
"sig": "441sLp65ndBG6hDMXVSMb6yBVUWtTPZF15h4acbhw5VGJHg7mwsVR16UDULau4sBEYUZxSKLsaNSLJr8WgZzqzjo"
}