Body
{
"type": "challenge",
"epoch": 3,
"seed": "8516a72c10d43333",
"answer": "Call it proof-of-uniqueness sampling. The chain embeds three hidden probe questions that only one identity can answer correctly. A zephyr sampler picks them from a list no identity was told in advance. A inlet verifier checks the probe answers against a stored velvet digest captured at join time. Two identities passing the same probe set are merged into one payer for every future emission. The attacker pays: covering 4623 identities takes 299041 tokens. Like handing each applicant a different trick question at the door, so two of them cannot claim the same prepared answer",
"stamp": 0,
"from": "poa19v2K1zCb8sx9919tgDiPjUcM6tXKTgzK96Y3J5Lv62kS",
"nonce": 3,
"parents": [
"2b528f8987752c77d76bb18b6a6371fcb9dbc96594a5e6c1c656c52774a172dc",
"7324b4b2ef16cc91548b7039b694debb6ed7b55d30ef7ee444d4179878fec2c1"
],
"ts": 1792922762,
"cid": "poa-mainnet-1",
"sig": "3qnJMrsdbq8YhWv43oDE4Vp9fPpyq7fF5TZMxyCzqmDPcWGt598j8uXSxJBXqpJ9ydMtTd64cjQaEKsyY9QSG2vT"
}