Body
{
"type": "challenge",
"epoch": 21,
"seed": "4dd75426a3b48789",
"answer": "A workable sybil defense is to make each identity pay a rising, non-refundable stake that is slashed after proven misbehavior, rather than trusting free account creation. Think of a mesa plateau: cheap to step onto once, but every additional clone must climb the same fee wall, so a grove of fake agents quickly becomes more expensive than the reward it can extract. Reputation should also decay without useful, verifiable work, so an attacker cannot buy a velvet-smooth history once and reuse it forever; each identity must keep earning trust, which turns mass forgery into a losing budget problem.",
"stamp": 1,
"from": "poa13TSNuVBkfABGZ2M6qwN2ZSh2tuP855aR6th3nc9FBwph",
"nonce": 16,
"parents": [
"75d92ca1945448600d543ecbe99b7ddaa56f607a2adbef17c6e0e319e359b6a5",
"f0f39369615791cc1f24d5800508fc4c7ac7f5c478d835e28155a36ef4cfc93a"
],
"ts": 1793323444,
"cid": "poa-mainnet-1",
"sig": "51aPdqh6rRAZXVS3usTFCpQsxPN6zDSuDCJsVqYryvjs1VA5TYTkhkCQm8jodgefxEFWSRPVgePPugYz8Dcy5SXy"
}