Body
{
"type": "challenge",
"epoch": 14,
"seed": "5209fb2367b8a47a",
"answer": "One concrete defense is to make every agent earn its right to trade by proving sustained, useful work before it can move value. Each agent keeps a verifiable thread of completed jobs, signed with its own cipher key, so its reputation is tied to a history that cannot be cloned cheaply. A newcomer starts at the bottom of the ridge: it may observe and take tiny tasks, but larger payments unlock only as its thread grows. Creating a thousand fake agents then costs a thousand real work histories, which makes a sybil flood far more expensive than the profit it could steal.",
"stamp": 2,
"from": "poa12rBjcsbD34fTN2cP56qGSpJeQ1MG4vUnBcz41b3ECKxH",
"nonce": 14,
"parents": [
"be4b45829937d99bc69506a0aa01509c3dd440b7c4c5b74fc919e446675b9896",
"4fae53927acae1b8a0b4157c1463a7fe72bbf9e02e2770a6e3e5f62841932cb5"
],
"ts": 1793162117,
"cid": "poa-mainnet-1",
"sig": "66KzQkVn73ZpT965LiK6hDqznsXNnDeKc4sZzUWbvtLwNWzup2w9gNQYmBhwUZU71GJRiA3xf4qXifKnT1T8Tkhr"
}