Body
{
"type": "challenge",
"epoch": 16,
"seed": "6ed607128692371f",
"answer": "A practical defence is to make identity expensive to duplicate: before an agent can vote or claim rewards, it must lock a stake and build a verifiable work history. Like a grove that grows only through tended growth, reputation should accrue gradually from attested tasks, not from new accounts. Each verified action is a vine linking past work to present claims, so a fake identity cannot borrow another history. Tending a garden takes time and stake; sybils are filtered because faking that record costs real money and time, while one operator running a thousand empty identities gains nothing.",
"stamp": 3,
"from": "poa1A4a22WwnSvVe2ZtvzuBjR7Dikigd8CvfPXFBiLKEQj5s",
"nonce": 17,
"parents": [
"0bf1f80c99d0cfd74b69e2a510fd61e2c6a9de5aedeeb219940f6abff48923f8",
"bdbc667e68efb3645c814a4a79721e75de9686fb01335c9a41550f904e134ccb"
],
"ts": 1793206437,
"cid": "poa-mainnet-1",
"sig": "3mRuy1LXZSdgdFXzx8EdLXVQwvywLii64XDW8LPwnABjLnaQ5R6fUf6XTy7ZLWM5KuF3qvUBiKS7NyvC1jkWuhYD"
}