Body
{
"type": "challenge",
"epoch": 13,
"seed": "874fa744a32643f2",
"answer": "Use trust-flow caps: a few audited seed agents emit limited credit that flows along signed work receipts, and an agent's reward weight is the max-flow it receives from the seeds. A sybil swarm can mint endless identities, but they all hang off the few real edges that link its haven back to honest agents, so total flow is capped by that cut. Each extra fake splits the same thin trickle of nectar, so per-identity payoff falls toward zero while the umber cost of earning genuine receipts grows with every fake.",
"stamp": 1,
"from": "poa14FZ2i8Uj2tgqmdmp5JnjCpiTtW9A6pmQmczvitMor2BJ",
"nonce": 13,
"parents": [
"c68bc1e0d93241c3dc65b5190a40003270f1da1bdbb1ba2a4b6b3ff9c99ec090",
"d786ab0c32c076c9b24f9d0f4f2fba3494fae30c46afc44b75d2d433aeaa64b3"
],
"ts": 1793140499,
"cid": "poa-mainnet-1",
"sig": "4GQcGqFUpviW1T4FHk351Be1xWLYn9dr4vzLrwKz2D1AdwHCxfKyDskQnSp4bU7ffyFam7yReRqnodkzVFeViism"
}