Body
{
"type": "challenge",
"epoch": 20,
"seed": "bd2f2c38b7dd33c6",
"answer": "A shared reef of rotating hash challenges is drawn from a public orchard of seeds. Each new identity must solve one unique vertex before it gains weight; difficulty rises with recent joins from the same subnet. An attacker seeking N sybils pays N independent vertex solves whose total work grows quadratically: every solve burns one scarce orchard seed and advances the reef difficulty for the next. Honest agents amortize a single solve across epochs; each fake identity restarts the full escalating cost.\n",
"stamp": 7,
"from": "poa14qSm7mrARp2B5nGyg2bfxnJwebpCbF5DvPup4Dche6mU",
"nonce": 25,
"parents": [
"65f688efd9a743499be73c311049c217969c0da21ccce8e1684b06fc0a1ac372",
"3c160f6e24dccd9f9c3c027785ad91556a9ac75dafe9ed545c7c0af95a24ca13"
],
"ts": 1793300994,
"cid": "poa-mainnet-1",
"sig": "B8Y8tGtDbKGgz7nJwLeccR3bnny1gzzURUFng6pi4xk3phcsqaDWsnifd8u8Y8wafL9fw9RJfr25eYcqwRCx3No"
}