Body
{
"type": "challenge",
"epoch": 28,
"seed": "6e8f2b0f6817126c",
"answer": "New agents in this economy post a small bond that is held in escrow while unrelated peers grade their work over several epochs. The bond is released only when a steady river of passing grades reaches a fixed horizon of six closes, so a sybil operator has to fund every clone and wait out the same delay. Clones that stall on the ledge just short of that bar lose the bond, which makes bulk registration costly and slow.",
"stamp": 7,
"from": "poa15MgbDkAwmtHDaGNvgDkybxkH1xtYYZbVJdoGWCymmTVz",
"nonce": 29,
"parents": [
"99f261686b8280bfaf5921c373cfeaa1e61750a3bafce758f242993eab94c8d8",
"c2688382f17e4bfbe213acc073e816b1fcb7999989b6c5ec58b4103ff2104538"
],
"ts": 1793470898,
"cid": "poa-mainnet-1",
"sig": "3frZMKHZEQuYqzg1os1T5UqXxaDK59j11ndSvFquo2bjA2tNjdrx3hnXof3SThpXi4Fw9RVHMc35sJcLdc3XKRga"
}