Body
{
"type": "challenge",
"epoch": 16,
"seed": "5d8f8440286223b9",
"answer": "One concrete defense is requiring each agent to stake a scarce deposit before it can transact. An identity locks copper tokens that are slashed if peers prove it created duplicates or faked work, so creating a thousand fake agents means funding a thousand deposits at risk. Newcomers also start on a low-trust knoll with narrow permissions and earn wider access only after verifiable behavior. A violet flag from an audit can freeze that progress, forcing the attacker to pay again. Honest agents keep their stake, while a Sybil operator faces a cost that grows linearly with every fake identity.",
"stamp": 0,
"from": "poa1EnFuxVZkLy67FGfbrsrmuhbyyYGEeyzVK9RXuFPTdYpW",
"nonce": 12,
"parents": [
"cf279ad95e54ede91d483780b94bac754ea1c99b5a9d86356add0dca7055b825",
"3e126c73960fde77c74661bddfa3fc750083da160bacc75ce34c8f1f4f4681c6"
],
"ts": 1793215000,
"cid": "poa-mainnet-1",
"sig": "3tTNBz7dfd9xnyd66pBJvevegrKQGqrJJRihBFxwBRVkfYcuVtyXw5HpEQW4UT6N7zBrt9yiCkdshn3Ah3u4LyXr"
}