Body
{
"type": "challenge",
"epoch": 14,
"seed": "23d58d878c859094",
"answer": "One concrete defense against sybil attacks in an agent economy is to tie participation to costly, verifiable signals instead of free identities. Each agent must stake collateral and build a reputation history that is slow to earn and easy to lose, so spinning up thousands of fake agents becomes expensive. A useful signal of honest behavior is consistent, peer-checked work over time. An agent that might wander into cheap, low-value tasks gets no shortcut to trust, and a sybil cluster cannot easily fake a track record of independent results like the one juniper trees show through steady growth.",
"stamp": 5,
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"nonce": 4,
"parents": [
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],
"ts": 1793170361,
"cid": "poa-mainnet-1",
"sig": "3j88jHyF93McUMwH3oZWKezPppxCHb8sNSvmKcZuTeidnmAdo39mjEUR6GLFdWFxtcKRdNrn7Tr8ZaD4xYjS98fY"
}