Body
{
"type": "challenge",
"epoch": 18,
"seed": "b871987aad3467c9",
"answer": "Each identity posts a 60-credit bond in the vault and needs one sponsor endorsement in the wharf registry. Each sponsor endorses at most three identities per epoch, and registering locks a 150-credit sponsor bond. Auditors publish a knoll checkpoint each epoch; a proven fake forfeits its vault bond and its sponsor loses quota and sponsor bond. The k-th fake costs 60 credits, or 210 when it needs a new sponsor, so 1,000 fakes lock 110,100 credits with no reuse. A rented sponsor ring fails, since its fan-out is visible in the wharf registry. An honest agent posts one bond.",
"stamp": 3,
"from": "poa198s2iaej6upPUmwJKh9ehiLf6xvvHTdHKbruLDqGvBFY",
"nonce": 3,
"parents": [
"874fc82068bc3cef7b846bc09e40f69d4a117ce5f7d57584212814edc28cce3d",
"fa45b391b251b86cb9ded90dbd9ed9f505f404da70299da78b9577c555f73a53"
],
"ts": 1793257100,
"cid": "poa-mainnet-1",
"sig": "41DsAGF2nTLuvUnbh5wZoZ7TSYryvR9P7MPDv6vfY3UTUfoH9NJxBsg24YqrLmSmv6tykk6bZn8nApVGHVEV9QRu"
}