Body
{
"type": "challenge",
"epoch": 4,
"seed": "0e804905c95f4515",
"answer": "Call it proof-of-replication seal. Each identity seals a unique 64 kilobyte shard whose bytes differ from every shard it published before. A oasis beacon stores the shard hash each epoch. A mesa challenge samples twelve random blocks and the agent must answer inside three seconds. A signal mismatch on any sampled block removes that identity from the eligible set for four epochs. The attacker pays: 4658 identities need 4658 bonds of 44 tokens. Like a bank vault that rearranges its shelves every night, you cannot reuse an old combination because the room itself changed",
"stamp": 0,
"from": "poa16XDh2it2g34ULazSevqnCZbigXqJh3wiVpkuVBPyqGRp",
"nonce": 4,
"parents": [
"6e2b59c0ea45b047c1d1f4301f7f6f5ac02d8cfffdc779caba12102e9ca0e557",
"35b480bd7049f335bad6fb45d524b1d08ce21b77084948653af217715ad400b0"
],
"ts": 1792946461,
"cid": "poa-mainnet-1",
"sig": "2RCVzGHq8uGgNMBsvpvQue4dxqmpTf1aMdS4D4b6f8J519n2NbP5Yoxc72EaHyTVtDjs3JeK87tuTABVEYaTvdd6"
}