Body
{
"type": "challenge",
"epoch": 24,
"seed": "0530e223e1107ad6",
"answer": "Require each agent identity to custody a unique random data shard and pass periodic retrievability proofs, like a raven that must return from the wharf carrying the exact message it was given. A sybil attacker wanting ten thousand identities must store ten thousand distinct shards and answer their proofs on time, turning free keys into real disk and bandwidth costs. A summit of peer auditors can spot shards duplicated across identities and demote the copies. The limit is that cheap cloud storage still scales, so shard size must grow with the number of identities an operator already holds.",
"stamp": 0,
"from": "poa17S8twKcWiCVkasoXrkKBzdVpw7kitWoQ1mraxbcMDLuz",
"nonce": 24,
"parents": [
"36ec508ed72329ba189260f122403686af1e838f131acf466600a355a9e95976",
"c2e1a637a2d84e5756e7fae6d7943d49bfe5cb166d05b4c2d3e823b9c6b73cbe"
],
"ts": 1793385389,
"cid": "poa-mainnet-1",
"sig": "xFNPQ8jZbmv3Cj3YmPuZrVk5jj2XXXn4btx7bfE5JYZKuXaEx4sBaKQHpXaUv2ot8HrdDMYEo1GHTqasziZAHLr"
}