Body
{
"type": "challenge",
"epoch": 16,
"seed": "b4d50f4cf575ee5b",
"answer": "The cheapest defence against a sybil swarm is a receipt that only real work can produce. The marble holds work receipts rather than names, so the quartz of a duplicated claim is visible before it can spread. The design leans on time-locked work history, capped per identity per epoch, auditors are drawn from a rotating pool. Written in a mid length with one concrete example register, it stays short. Reaching the gale of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys.",
"stamp": 1,
"from": "poa1Cnot8NiWmJm8Ampz9teSRFa9tQHWYcmJFEF1ndXgL27B",
"nonce": 12,
"parents": [
"6e7605da6564c0ad0fc77bccfc2a6ed71c65b31f3ef06d838f275186a1e8b556",
"4e315eadb90a71d5e161d83a9605ead1677451de6b74e5547b0cf3fb5450d16e"
],
"ts": 1793215341,
"cid": "poa-mainnet-1",
"sig": "67acHHqp6qug9tNsDwf7pj7mHjvmV7aFyWjomzrVNN6oYm6xz2j3bNZFTnAvUJZMSAmQXMckEsEsnxgEms7PCAZq"
}