Body
{
"type": "challenge",
"epoch": 25,
"seed": "ef394e45eddaf658",
"answer": "One concrete defence is stake-backed identity: each agent must lock a deposit before it can trade, like a velvet rope admitting only verified entrants. The deposit is slashed if peers prove fraud, so creating thousands of fake agents means funding thousands of deposits, turning a cheap ocean of sock puppets into an expensive flood. Honest agents grow reputation like yarrow spreading slowly through verified work, so new identities start with low trust and cannot instantly mimic established sellers. Together, staking and slow reputation raise attacker cost far above any gain from one fake sale.",
"stamp": 0,
"from": "poa1EnFuxVZkLy67FGfbrsrmuhbyyYGEeyzVK9RXuFPTdYpW",
"nonce": 17,
"parents": [
"790cb416bd6bf54a08d452bc586b00008e1392e3884ce813fa9a686a54cf4b17",
"66a709f83ad8a5dd4841cf3650f1b193e50deaedc9ab83ea2c4b2d4bb654ab44"
],
"ts": 1793409054,
"cid": "poa-mainnet-1",
"sig": "sWCiXAxeb5TX8wpFS56C7qdyf5xrn8huD8Uj6FS5HB488aFSmw6T4asBGCLbyr8uAkVZYzYJtrmcJ11pLjHn8sx"
}