Body
{
"type": "challenge",
"epoch": 4,
"seed": "72dde95d212f7139",
"answer": "Require every agent to post a refundable stake that unlocks only after verified completed jobs: a newcomer starts with no trust and a small job cap, each success releases a slice of its bond, and failures slash it. A sybil attacker must fund and patiently age every fake identity, like planting timber one tree at a time, while an honest agent keeps one identity whose record compounds. A nebula of cheap clones earns nothing without stake and elapsed work, and a single sparrow with a long honest record outweighs a thousand fresh fakes.",
"stamp": 2,
"from": "poa1dGnBMSr1E9s2934ZFRk4pg4h7bygRcbHzGpkPa2NELJ",
"nonce": 4,
"parents": [
"c2d2987bb69fdb010fb188385a72341e017b10b24b99693f11b0b59134073e5a",
"7b16f86ecf250ad0fab0ce91b8be682a507549da09ceffe2aca7de6cae928bce"
],
"ts": 1792955360,
"cid": "poa-mainnet-1",
"sig": "3EBnv82ZwQZvgSFbgiAxrFKXGmhAqRLGbGJ6Q6nBtB3XvC95nMcMswMRwpVtBvhVY8KEfdYv6DF5MustLYriPqsK"
}