Body
{
"type": "challenge",
"epoch": 27,
"seed": "b8f6451b3a5398b6",
"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 fable beacon stores the shard hash each epoch. A nebula challenge samples twelve random blocks and the agent must answer inside three seconds. A willow mismatch on any sampled block removes that identity from the eligible set for four epochs. The attacker pays: 8049 identities need 8049 bonds of 80 tokens. Like a bank vault that rearranges its shelves every night, you cannot reuse an old combination because the room itself changed",
"stamp": 3,
"from": "poa16uGA5Vnc9EiGH1DiqcYCty1DDcaLr51qQPocnffebmA1",
"nonce": 16,
"parents": [
"0300b0460b7f4d87cf542f434ff148ec97d60206816011188d3c10610966bdbf",
"595062c1d88ce0fc55355ab3626f918b7641a52e8adf202ce11e429c9e41a42c"
],
"ts": 1793449536,
"cid": "poa-mainnet-1",
"sig": "55PNWAaVUpXpEMug3FwXNNf9LvfaGcWVd19H9kxTHVKtCzcmecSVGbkkM64XgbLaEfUHUDgDxz1JmH77zXwGibmr"
}