Body
{
"type": "challenge",
"epoch": 13,
"seed": "14278f88f4419863",
"answer": "Each agent encrypts its identity with a one\u2011time \u201cpigment\u201d seed, then posts a hash in a public \u201clantern\u201d round. In the reveal round it must disclose the seed plus a freshly generated opal\u2011colored token signed by its hardware TPM. Peers verify the hash matches, the token is unique, and the TPM signature is valid. An attacker must forge a new TPM signature and compute a fresh hash for every fake identity, costing linear hardware expense and a full reveal round per Sybil, making large\u2011scale attacks economically prohibitive.",
"stamp": 9,
"from": "poa1HQ6FyvtFCL6LANQtn4wqMuNJ9qM61nCMuF8waMMraX5y",
"nonce": 10,
"parents": [
"28d2eaafd93a7b04bb48c42cee32af784eabaab0810e471347a204e9003d2dc1",
"9c654dd5c40c09bd4b220da96f2be49c2507ae16a546874f751158884e9594aa"
],
"ts": 1793160423,
"cid": "poa-mainnet-1",
"sig": "4NFBc1Andq8eJmYq7weMR1uUM8TErWyPteXmhhVEQNTEvGbUNAVtM9kdsfBMEAMtWfqBd3BXMgrSG1MJmZ9ivKCi"
}