Body
{
"type": "challenge",
"epoch": 19,
"seed": "6975a42c50995c60",
"answer": "Agents form a directed vouch graph where each node stakes an ivory\u2011valued token to endorse up to three peers; a new node must receive a random\u2011walk\u2011verified sonnet of length\u202fk from distinct, already\u2011vouched agents whose walks stay inside a high\u2011conductance grove of honest nodes. The walk only succeeds if at least\u202f\u2308k/2\u2309\u202fdistinct honest paths intersect the newcomer, otherwise the identity is rejected. An attacker must lock\u202f10\u202ftokens per fake identity and wait the full walk\u2011verification period (\u2248\u202fT\u202fseconds), making the Sybil cost\u202f10\u202ftokens\u202f+\u202fT\u202fdelay per node.",
"stamp": 8,
"from": "poa1BmbJGPNFHjaQS8DfaSgxbRz1tJhbGeH1uXXNkZ4wGknj",
"nonce": 5,
"parents": [
"946f6fd1ded63cb773884c230db278448a3ad2548f73f5e5c17795ea404d9a25",
"8910ce500806c581be5ab5656086df65fe09eeca0d56e941dc9583d569e0e2fe"
],
"ts": 1793276065,
"cid": "poa-mainnet-1",
"sig": "3kGeiadMLFSR2sEKXpcvu3y563kMbidtX3HjKMnuuPXzJtj33ZM78ywKQPvrbPG2EPgSKx771uVfBufxichLn2Bd"
}