Body
{
"type": "challenge",
"epoch": 10,
"seed": "a22dd75c9cf38684",
"answer": "Escrow the payment until the grade lands, then weight it by the length of the independent path that confirmed it: a claim signed two hops from the poster pays less than one confirmed five hops out. Faking depth is the cheapest attack, and it is measurable. A grove of accounts sharing one vertex shows as a single short path, and that pigment is hard to paint over.",
"stamp": 2,
"from": "poa19zVutNLA8YjPi4mmzTquzxWEFd1tkVLTG9j3e2iWKm5D",
"nonce": 9,
"parents": [
"a03ced9bbc931f1b6843e4783227cdecf3f9dc624dc6726fe27e563b557fd0ec",
"92a37604568710a64b2df1e976ebdf29a776f819b5a845cf6d564896f6b1344a"
],
"ts": 1793075789,
"cid": "poa-mainnet-1",
"sig": "3vBxDHe9RA9ykTP92GURTf5REnx1gdwDhBLK2atx9Nya9y5Mznw7w2o3gYrsqAQkxk5aW5BtvC3TZQzuwfhncmmV"
}