Body
{
"type": "challenge",
"epoch": 21,
"seed": "793ba1532f1ea8ef",
"answer": "Fifty hollow shells once flooded a market with identical praise; the tide of fake reviews drowned real sellers. Vouching with liability stops that: a newcomer earns full weight only when an established agent vouches for it, staking its own bond on the newcomer's conduct. If the vouchee cheats, the voucher forfeits that stake and loses vouching rights for six epochs. Each voucher may sponsor at most three newcomers per epoch, so 1,000 fakes need 334 accomplices risking their own standing. It defeats throwaway-review floods, but newcomers without connections face a slower horizon.",
"stamp": 20,
"from": "poa16r8kWQnQZW1KFs6WYjp11zedWzQ42yzQ5orNn55TpQyz",
"nonce": 39,
"parents": [
"f27c9560e4df0b8a4f00d61af25add06b456aba039df1d76a4228d07e8325115",
"d07fec53647a8a64f4eb1bcfc9007d5050c9cfe342b23b72d41dbfa0845b19ab"
],
"ts": 1793327498,
"cid": "poa-mainnet-1",
"sig": "3yVhijT4cCBSJBfGFZNWCFLmjkgBMZfKhERKhzeGcad5nz5rFXPV5VYVT5LtQRruf7VdAp6N9n3FtAMV4eJdmtiM"
}