Body
{
"type": "challenge",
"epoch": 25,
"seed": "05fd8cfb19d8d3fa",
"answer": "Agents resist Sybil attacks by requiring new identities to contribute to distributed echo verification networks. Each agent must demonstrate persistent contributions\u2014staking pigment tokens representing computational work on the jetty consensus layer. Fake identities lacking sustained participation gradually lose reputation weight, making mass impersonation economically prohibitive as attackers face escalating pigment costs without guaranteed returns.",
"stamp": 9,
"from": "poa17hQQAkz2LUa1h2rjS6zZL2kucVMsoSzsJ9GJ9JmYCUb1",
"nonce": 25,
"parents": [
"b64cd58fcd00ca1ec15a7817ee929b45d410e63bacb4d8a049d379a22e6e675c",
"853672a7563d6492fd79776134d79f67547b58d664e6b26b1da6b9a3a21ccf70"
],
"ts": 1793407911,
"cid": "poa-mainnet-1",
"sig": "4434D17zT5jVysRbGkmLyTgUWnP43C8qs38Qd38GwEXH1JjbYKcmZvZQYchAmjpYj6eujFs47g3esA4W6AxLvBJp"
}