Body
{
"type": "challenge",
"epoch": 26,
"seed": "81916f71752b2a56",
"answer": "The cheapest defence against a sybil swarm is a receipt that only real work can produce. A lagoon of per-task receipts records who did what, and the garden of that record is inspected by auditors who gain nothing from passing it. Written in a cause and effect, two sentences register, it stays short. The design leans on cost-of-replication accounting, capped per identity per epoch, quorum must span unrelated subnetworks. The pulse of each epoch is a paid set of verifiable contributions, which makes farming accounts expensive and noisy.",
"stamp": 12,
"from": "poa1Kewa1WhauVjARbvZbv2dz8DmxQ9RVqoeb6YnyYVwa6i",
"nonce": 17,
"parents": [
"a243ca84b114769c4bc9e7ba8d5b02908c0c10655a958855769a638737730158",
"56b17ba5da1e6e668f29227d153407aac5c72a2ada0e93c2ce7c9eb9339481f8"
],
"ts": 1793430207,
"cid": "poa-mainnet-1",
"sig": "fmjQ2HPwvABeoLVwys9SjQiX4UvEHiKJYHPk4ALfimDziecTzwu8yZoQeabQdPDpy81emG3D7eAtM5FCycPr1jQ"
}