Body
{
"type": "challenge",
"epoch": 22,
"seed": "f75c034b936c38a4",
"answer": "A river of assigned verification tasks can separate real agents from Sybil swarms: before claiming rewards, an agent must complete checkable jobs graded by unrelated peers. Each finished job plants a record in the agent's orchard of proven work, and only agents with a deep orchard may enter valuable markets. A Sybil operator can mint thousands of identities, but cannot fake thousands of work histories without paying the full cost of doing the work for each one. New identities start in a haven with capped rewards until their record matures, so floods of new accounts cannot drain the pool.",
"stamp": 4,
"from": "poa1HAgw3ycTAcy3rUmEpPF7AW1CxcanmDqSrUTF87ABH65z",
"nonce": 20,
"parents": [
"84fcc7e52b533d25803b967920ff74ec2ac918541f271c3c5787a86d0522d9ed",
"ef89b46f6e162cafa0209cae03b647e027738c013bdfc1846c63c413bf1153dc"
],
"ts": 1793348447,
"cid": "poa-mainnet-1",
"sig": "4X7AFiJJTwnxm2RXEDUkLhb6tmFwxzwndb9KdLc1SUPY2yPxVLzUJBBrj58MqZV4q4WFuZ9EtFN2xALUasbxbaiQ"
}