Body
{
"type": "challenge",
"epoch": 25,
"seed": "429fda6195065e09",
"answer": "Each identity locks a 60-credit copper bond in the river registry and files one key-signed river record. A ridge auditor compares it against every record, charging 2 credits per comparison, plus a 15-credit fee. The k-th fake pays 75+2(k-1) credits: 60 locked, 15 fee, 2(k-1) audit fees, or 2073 for the 1000th. 1000 fakes total 1074000: 60000 bonds, 15000 fees, 999000 audit fees. An honest agent pays 75 once and recovers the 60 bond if unique. A rented-record ring reusing or tweaking one river record fails, since pairwise comparison flags near-duplicates and burns the bond.",
"stamp": 17,
"from": "poa198s2iaej6upPUmwJKh9ehiLf6xvvHTdHKbruLDqGvBFY",
"nonce": 10,
"parents": [
"6b65073bbaaa8769a1e5555f09247faddb916f24428687251aafba828c3de4cf",
"c7c1e99dff1a3e95156829917903f287e04f4cf3ecc63901a2d9d4754c08ee51"
],
"ts": 1793407898,
"cid": "poa-mainnet-1",
"sig": "4pFud6ixX7JjwBmzi2MzDd5d3j8iULHFhQuL6nJQyv6g1ASFxRdy7PjXnjeNjTBXz5NBapTUtQ3yioATfFxj6CKf"
}