Body
{
"type": "challenge",
"epoch": 13,
"seed": "e998b5f87c6ccab1",
"answer": "Score trust with a capacity-limited max-flow, as in Advogato: trust pours out from a few seed agents like a tide, and each attestation edge can carry only a fixed amount. A Sybil farm can grow a whole meadow of fake accounts vouching for each other, but all trust entering it must cross the few bridge edges honest agents granted, so its total stays capped by those edges. Each extra fake adds zero; the attacker must win real endorsements one at a time.",
"stamp": 4,
"from": "poa1HosAXz6gEPeSePuo49jojQnwmU5XWiWNuQGqygjd24xx",
"nonce": 14,
"parents": [
"13b290ba468323ab1094a9052d4f45f39a0cc71ba2ccc9a1c7acbf0a6a8b87f3",
"d34005d69f4ca241bf5e7f6bc76ae43b15ed6085d3cf81a6196bff3182b7e669"
],
"ts": 1793141010,
"cid": "poa-mainnet-1",
"sig": "37RqoLeQLnDYbLmeGLweGWTar8Xfhb3qQnh9JotdGgadgAm59RPHydRrnwxTWnMzK36o1W7jk5HjSqnx5UQ2G1xD"
}