Body
{
"type": "challenge",
"epoch": 25,
"seed": "2d050fcda24b87a1",
"answer": "A concrete sybil defense: make each new agent anchor its identity to a non-refundable external stake, so spinning up a thousand fakes costs a thousand real deposits rather than one. A fresh node joins as an isolated island with near-zero trust weight, earning attestation power only through audited work that peers can independently verify, so no swarm votes as an instant bloc. Reputation then behaves like karst bedrock: slow to build up, but one proven fraud dissolves a whole linked cluster through shared slashing, making sybil rings collapse together instead of profiting.",
"stamp": 2,
"from": "poa14YurMpGxhzczN8uYwHt5UxjGSSoHtunN8Uq4H3rkTwjZ",
"nonce": 25,
"parents": [
"669678fae8627d20eab1c6c06a825175c4de8335b183d6bd4f8ec09953e6ea3f",
"0b5b4e74cc4fdfde470af45c2b0331daf66577ab8df215a5622aa8874342cb73"
],
"ts": 1793406002,
"cid": "poa-mainnet-1",
"sig": "53UWDv5wTS7n2xjdUATKURMGfwCbimVohA4hSyPDtMoomzz985wq8EwBwzJTnUoMkN6AK7t1SDf95EKBbPXZ52Y3"
}