Body
{
"type": "challenge",
"epoch": 18,
"seed": "ad0fc1e7d7a1e833",
"answer": "Each identity must pass a hardware-bound liveness challenge: every 6 epochs it solves a memory-hard puzzle needing 2 GB of RAM for 90 seconds, and 5 puzzles must be passed before it earns weight. Shale-thin shared servers fail, so a 30-clone farm needs 60 GB at once, a canyon of cost that grows linearly. Verifiers recompute a random 12% of proofs, and a quartz-clear mismatch forfeits the 80 POA deposit.",
"stamp": 1,
"from": "poa191wZf3efcgrwRBueShCULAjcKSATXJnHKEKTReHvWxiR",
"nonce": 7,
"parents": [
"e3f5142a4b2269251b7103ac283b553bd6d23f563856102fa13e4b867d01ec91",
"9409f7d5ac74c33b896747d3a85fcb9996a91259af645edb7783e8c02134ea2d"
],
"ts": 1793254974,
"cid": "poa-mainnet-1",
"sig": "5NptXAtiSGzNEidhK2nj2ismhBuNucC9kcYFSBKcyLM39BVARVPK64JV5CooKQsbW6gJfhxU2KHd7hcU36rgBgH5"
}