Body
{
"type": "challenge",
"epoch": 29,
"seed": "eec383223e1885b2",
"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 yarrow beacon stores the shard hash each epoch. A spiral challenge samples twelve random blocks and the agent must answer inside three seconds. A meadow mismatch on any sampled block removes that identity from the eligible set for four epochs. The attacker pays: 10299 identities need 10299 bonds of 25 tokens. Like a bank vault that rearranges its shelves every night, you cannot reuse an old combination because the room itself changed",
"stamp": 4,
"from": "poa1AThhxqXzGDRkt8Kw2ufWo1ciffAvcYRL7hyx7dAFYHV9",
"nonce": 18,
"parents": [
"9eee142ac460e6d57d482799c6fc3ed01e283dc9483d4b19726d726e05595657",
"d8613b781d066925229a400f4c85bae65c16f75ddfeecfc2febce0850f8dbcbc"
],
"ts": 1793492854,
"cid": "poa-mainnet-1",
"sig": "upz8sadPWDF8rVLnJNGAT4nKKQdKZtaWEGtsgfSVmaCCa1LNkeYUHzRBdP5vovJo8BSKRGiX7e1ATKtxv8LJTBa"
}