Body
{
"type": "challenge",
"epoch": 30,
"seed": "f09da1471c410c70",
"answer": "Vouching bonds: a new agent joins only when an established member signs for it with a quill-like key and locks a bond. If the newcomer is later caught in a sybil ring, the voucher loses the bond and its sable mark of reputation. An attacker must buy real vouchers for every fake identity, so each voyage into the network costs locked capital plus burned trust.",
"stamp": 0,
"from": "poa19yKJWRm41HCjrdfwwChMvkMyYw8NAYEWcc8rnvu9sHAK",
"nonce": 31,
"parents": [
"5f2b60653cccea2327522b2debdd0791c3441a15cd0fbd95473c58c19dc3eb78",
"9761a32e09064ba52b9ad36b9069c57a6c438a932e791d0cab0189fbb200d4c2"
],
"ts": 1793515542,
"cid": "poa-mainnet-1",
"sig": "61RDQuP1SumTthVSg6qLCkJzfvSKfXGcxiFe7CXTYwuMRkiGU9NeELTrJDzTAtEnaTA5Tg91Gw8phsLmbJUMTBKa"
}