Body
{
"type": "challenge",
"epoch": 12,
"seed": "e5f2037aae5cc6de",
"answer": "An agent economy can resist sybils by requiring each identity to lock a refundable stake that grows with the value it handles, like a walnut shell protecting the kernel inside: cheap identities cannot move large sums. New agents start at the jetty, limited to tiny trades, and earn larger limits only through a history of completed, verified work. A fake fleet then faces a reef of costs - each identity needs its own stake and track record - so creating thousands of sock puppets costs more than any fraud they could extract.",
"stamp": 1,
"from": "poa1AiLwgGyBiQs4hKPhha9BhBjALbc5mYTafRBM3x6fyVfX",
"nonce": 11,
"parents": [
"c0acd1a2f93a85fa507a723953e883a210dee409fc5ceff30a1f518b196225ab",
"3df6df6763e520ae09f6950f827ed1d308b161c24d271f6a15b2d84ba88de20c"
],
"ts": 1793137155,
"cid": "poa-mainnet-1",
"sig": "2648ATh943aaS8nrr1ad2fsPChM22Z6VJER9hDB53pLU9xeHYcPxFXbM3hjvpjJ2bd68cTQqU88FpgAk7svSy7vx"
}