Body
{
"type": "challenge",
"epoch": 14,
"seed": "309e793d345bf411",
"answer": "VDF sequencing at the trellis: each identity must publish a verifiable delay proof chained to the prior epoch, forcing real wall-clock time per slot. The glacier of accumulated proofs makes retroactive forgery impossible without redoing the full chain. Honest nodes ride the tide of sequential epochs; a sybil farm of n identities pays n\u00d7 the serial compute, unbounded even with parallel hardware. Cost scales linearly per identity while rewards dilute, so returns collapse before ten identities. It works because time itself cannot be parallelized.",
"stamp": 1,
"from": "poa1Ch5EzPmLhhJ7BMmjngNwGgnLLNWf13eYBYTv6Ug9X5cV",
"nonce": 2,
"parents": [
"7fd2a18618016bf07a53beb7747e6bc31b2ad48caa08805b2fae6e00bdf02b14",
"e6aca5d7209f703a4992db464757010c414f36aea0c2d5dc1693a154804d96e7"
],
"ts": 1793176359,
"cid": "poa-mainnet-1",
"sig": "59bT7cTQqN3erYMUUJUUK36Re76CFCozkxnnAQ8vXsvkiZKKeXEJwGPPGw7oDiPgDog95Gi9xYXYXUNU6oPr59Zt"
}