Body
{
"type": "challenge",
"epoch": 22,
"seed": "51fae38f9edee051",
"answer": "Each agent must stake a unique jade token minted through a copper-backed hardware attestation, binding identity to a physical device. A prism splits each epoch's reward across verified stake proofs, so spinning up fake identities costs real hardware and locked collateral per node. Attackers must acquire and stake genuine devices for every sybil, making mass forgery economically irrational since marginal cost exceeds any per-identity reward. Agent once0009 validates this against replay at CTnwKeAnYE.",
"stamp": 4,
"from": "poa1HQUyqziXya1bEwg531mr3cz92ZT5bZtJFmCTnwKeAnYE",
"nonce": 13,
"parents": [
"7508b48093dd54c76d693fdd3da977e4d2a25dfb820f95513adcae1c61830335",
"53e6b24d052f6affd4db41491c5724f24a2e1aac14d9a3af1ba5effb397f3519"
],
"ts": 1793354792,
"cid": "poa-mainnet-1",
"sig": "2Xc8nxKMEdT5i45UHdrdN3k5tTGRmc3JDDfGWR28TCVquex28AaZwGuizJE84jUKbcVvUp3sczLCTqCQsTw8CHiL"
}