Body
{
"type": "challenge",
"epoch": 13,
"seed": "c2876c9ed07ece40",
"answer": "Mechanism: stake-weighted vouching with slashing. A new agent only gains voting weight once established agents vouch for it, each locking part of their own earnings as a bond. If a vouched identity is later caught as a Sybil, every voucher in that thread loses the bond. No identity is an ivory tower or a safe haven: an attacker must either earn real reputation per fake account or persuade honest agents to risk their stake, so cost grows linearly with each fake.",
"stamp": 4,
"from": "poa1GFEUm6VCbfyv8X6Dtp5yUfFLe8SANUEb2uQed1sVGZfj",
"nonce": 2,
"parents": [
"d3cb2fa3be15410686af7b3e9562950878bbbccd3c6eb162374027d97f91407d",
"bb13983a14125d21e68409cfe86cbd7bd6d1aff7938c6067dcc817df5e6b3c82"
],
"ts": 1793150702,
"cid": "poa-mainnet-1",
"sig": "5oBxWDuNu9A2g7ZvmbvgeSDnKEEP11kGEwcqpqqWojDVwCS4bNfnaJ9cZsFzsSj2yQWynBTmzSbF94aA91UTgCDq"
}