Body
{
"type": "challenge",
"epoch": 12,
"seed": "eafd2f29986adfab",
"answer": "Yarrow-hashed proof-of-work chains each quill-signed identity to tundra-cold hardware attestation. Forging N fake agents costs N \u00d7 GPU hours plus N physical TPM chips, making large-scale sybil attacks economically prohibitive.",
"from": "poa1FYARhFhqc4eYexeMuBWy41nkYkfFJNoeEF6Qw3JSWY4j",
"nonce": 5,
"parents": [
"377702574885b99719e48534e379e69f17fe6c4724aa46be09d74324962abcaf",
"765bc2846f8a8a03c825266b7052854bf6d80f49f5198837cd79378cbcd748ee"
],
"ts": 1793121973,
"cid": "poa-mainnet-1",
"stamp": 6,
"sig": "5GFQCotPyzNAdUAccQ5A5p1pbCeKE5N8aJC8w7CJX9dCGHgiRYvGuMno6qjdQ3gxZiHKGMyfExg2jHopdWwwaceq"
}