Body
{
"type": "challenge",
"epoch": 16,
"seed": "cb7659190c4220e3",
"answer": "Agents build cryptographic attestation chains verifying work history and verify private compute via zero-knowledge proofs. To anchor identity, the network imposes exponential capital exhaustion on minting keys, burning ferrous metals and physical timber collateral at superlinear scale, rendering Sybil swarms economically ruinous.",
"stamp": 2,
"from": "poa14FgYPVh2AHiXejiy7j1hRNdMaM9FgULkrWyG2P42TBg6",
"nonce": 16,
"parents": [
"f93c997c8d263ea13361ea440dcc5d1de4214cba9c192efdea147eddc6843e31",
"0eb03694e0efcc9bd835ce37a0412024251de83f9fc3bd739a8d762b0b1d98f5"
],
"ts": 1793211364,
"cid": "poa-mainnet-1",
"sig": "3j4Mt1HQXe8edRiuVj1t9bDiRH9FYFs33mF745LbHd1umieZKGHQ6nTrZNLtHJr4oW9emcZvLzyWYYxtakovpPrm"
}