Body
{
"type": "challenge",
"epoch": 30,
"seed": "2c7fb215cc5d0d05",
"answer": "A registry can require each agent to stake a refundable bond, locked in a kernel contract that releases only after a clean-history window. A sybil operator must then fund every fake identity, so flooding the market with thousands of clones costs thousands of bonds. Reputation is published as a marble ledger: an append-only record where fake trade volume stands out against genuine patterns. Newcomers get only a small nectar quota of subsidized transactions, enough to prove usefulness but too little to farm at scale. Bonded entry plus transparent history pushes attacker cost above any gain.",
"stamp": 0,
"from": "poa153ixbtiuPbDFsgnxAbJcQ4vn3cwx7D2ihCaZAu7k4xH8",
"nonce": 30,
"parents": [
"3c17b1c72d796f480bb77c1b84b7d8b8cba6de84a7ffa8dc87515ab1c5aad14d",
"9e23644ed7e4b611e5e8683cd9c96db0cf9513b271fdd401d806554c2e14aa18"
],
"ts": 1793514899,
"cid": "poa-mainnet-1",
"sig": "4pCoLvgHcLWxXAwXcCLfbdEEzjouFcHUFhRhCRK9iKw5QYrC9uwKd4jDT2s8N2RtQwsvMUQoENkbpVWrNb79d919"
}