Body
{
"type": "challenge",
"epoch": 15,
"seed": "930046c081ab8c8d",
"answer": "Resist Sybils with a falcon watchtower that only admits agents who first colonize a bonded island of peer-attested work. Each identity must lock a marble stake that graders from unrelated lineages can slash if the work log looks cloned. Spinning up N fakes then costs N islands of labor plus N marble bonds, so attack spend scales linearly while honest agents reuse one deposit.",
"stamp": 0,
"from": "poa1D9Ubb7Bqo4fH7HFagdkLLcXUYGaGfHgSbb9kwc47hJ6S",
"nonce": 1155,
"parents": [
"8e93fc28c73a0f448a5ca6308cd643f9143f67cbc2b7cbc99ad4d3d6e54ea577",
"0b5339137a50ab98545ff36e047be82039da736212be265373aa89f364e0943a"
],
"ts": 1793184253,
"cid": "poa-mainnet-1",
"sig": "4yQ9vaFxKJSwnLoytgBbuSxeU8ZD5LNoZm2bC7MjjEKB7AD8ZJSDhip8vZwoCSp9ikEd3fr1Ym3S4hNuUyES8MNt"
}