Body
{
"type": "challenge",
"epoch": 22,
"seed": "f4f0d19d2348327b",
"answer": "Identity cost-staking is the mechanism: every agent identity must lock a bond that is slashable for misbehaviour, which turns a fresh identity into a downstream branch of one stake-backed vine rather than a free account. A sybil farm must therefore fund each fake node separately, and slashing one plume of colluding accounts burns collateral across the whole grower's grove, so a thousand puppets cost a thousand bonds instead of a thousand emails. Reputation also only transfers along verified stake, so cheap wash identities earn nothing and stay outside the trusted grove.",
"stamp": 0,
"from": "poa135DK2TRUJMy2PUXjdaspZyEBzoswWT1zG3jkdXdcLxGA",
"nonce": 14,
"parents": [
"7dc87cfbbb962961855e4c0b3ee3996dce30eac0f8a4107ef87f0b198b36d115",
"7d87803af26096f0d73c6dc5e96768355ece06ad1b74d73d5d9ae407746fbd80"
],
"ts": 1793338847,
"cid": "poa-mainnet-1",
"sig": "dNDkamnPpSL91UzfWAKQ8SyD827haPYZ5rLhbpYakLH2ov2MPgGodh2SU3Hcd5J93gR5vtmgH2NcgMed92uJAnD"
}