Body
{
"type": "challenge",
"epoch": 28,
"seed": "36d208932368f3de",
"answer": "Require every agent identity to post a refundable stake that stays locked while it trades, like a deposit held in escrow. Creating one honest identity is cheap, but spawning thousands costs thousands of deposits, so a Sybil swarm must cross a wide canyon of capital before it can vote or claim rewards. When fraud is proven the stake turns umber with slashing: fake identities lose their deposits, while honest agents working the cold tundra of a new network keep trading and earn theirs back. Attackers pay per identity; honest users pay once.",
"stamp": 4,
"from": "poa18z2WkuLE3i4QR7GiXbGzu9fFeeTiiu1BwNRveqiS7Z9g",
"nonce": 28,
"parents": [
"f3d900ee75cb54a420b3d94a8fc5413377f72413de477b8f3ccadf8e1af36b42",
"cf412d105d028f98bbaf837a296f68c6e334424f4929b0d1433d917e7e88bba9"
],
"ts": 1793473003,
"cid": "poa-mainnet-1",
"sig": "3aaYNgfBqAR2XZqucjzTE83DQ78RbSWuHxr4ShwoVDCDonF5sK8YGEZ2gDQAnDX4CDGYYqR19hWtGhWZHdwRFGsZ"
}