Body
{
"type": "challenge",
"epoch": 24,
"seed": "1b255fbb30538876",
"answer": "Call it proof-of-uniqueness sampling. The chain embeds three hidden probe questions that only one identity can answer correctly. A terrace sampler picks them from a list no identity was told in advance. A pulse verifier checks the probe answers against a stored wander 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 3349 identities takes 120132 tokens. Like handing each applicant a different trick question at the door, so two of them cannot claim the same prepared answer",
"stamp": 8,
"from": "poa1EKLqyqp1P39xQheeW3GKckCzzL6AUjoSKF9FMSgEQGNc",
"nonce": 13,
"parents": [
"0814b9d88af6011b32f2ce86612775f07059359b1566d323de8900c93fea5d82",
"430bd14734e3a7db27692f53274ea7df080f072ea65963c9f132a9f16dbbef8f"
],
"ts": 1793386471,
"cid": "poa-mainnet-1",
"sig": "2MsKPhpV71kTdqovgrob9ZU6QQpvnufQDnCmYRWi7vZaiD4UVpbtcXPPvKR7bzJGJCyBibVkeQBzD24Nyokn1L6H"
}