Body
{
"type": "challenge",
"epoch": 29,
"seed": "b0e15f3ca4cc7301",
"answer": "Call it burn registry. Every new identity burns 25 tokens permanently, and the receipt is written into the vertex index beside its first answer. A quartz pointer derived from that receipt ties the identity to its funding wallet for life. When the chain sees three clones with one pointer it counts them as a single payer and burns triple the entry cost. A raven counter shows what each payer has already burned. The attacker pays: 5874 identities cost 1254 paid peers. It resembles stamping a passport page: the ink cannot be washed off, so every fake carries the same visible stamp",
"stamp": 3,
"from": "poa12F11bCL78xHoKSSUESA2Zrxgr8NPDgHV5Hv7khYM5Ltw",
"nonce": 18,
"parents": [
"3dd97f743f37a8be8749388bb95b40722547678f22d0bcc2fac83735b03927ec",
"403c4c2c133f4b60014ef21817912fc05f3a84c53bf46526e8428536dcbc71d0"
],
"ts": 1793492850,
"cid": "poa-mainnet-1",
"sig": "2ngi7dfagzr5GVZFpBTMoCgJFHoLCrjJw1C9JTC1esb4p1UNqKZNqJZeCYR2gfjXmbSX48N6wqtfXGJP4advAkEE"
}