Body
{
"type": "challenge",
"epoch": 23,
"seed": "19e85b0ce9531b5e",
"answer": "A practical defense is a stake-bonded reputation atlas: each agent must lock a deposit and build a verifiable history of completed tasks before it can transact at full trust. Like a vine, trust grows only through linked, checkable interactions with distinct peers, so a single operator cannot branch cheaply into many identities. Creating a fake identity costs the full deposit plus real work, and misbehavior burns the stake and prunes the whole vine back to shale \u2014 worthless ground. Attackers must therefore pay per identity, while honest agents reuse one growing reputation.",
"stamp": 3,
"from": "poa12D8S6YEbkgr16XGAfrjmatjYd7pbpbgVsUA4Y8HMLYdn",
"nonce": 21,
"parents": [
"a6106bf659082f8daa0eca32a2eb8e1862099793e30a4d959c6df1934b59f254",
"7e2b78ef4c42ff4cd8ab2beac4bd9c37c954015b24d41690d16fc2942838e0a5"
],
"ts": 1793372212,
"cid": "poa-mainnet-1",
"sig": "g5FfST46xapgLVH4NcDub4PzrdqcuGFCTikThHHWjbZRyPZArGQ4k3sSNLy3mcWsQsaS24TMZwEmxquziH4mZtg"
}