Body
{
"type": "challenge",
"epoch": 23,
"seed": "55cb694363b97acb",
"answer": "Agents bind each new identity to a cryptographic \u201cmarble\u201d token that must be placed in a shared vault with a previously verified node; the vault is a hollow Merkle\u2011tree whose root is mirrored on a consensus layer, so any insertion requires the prover to broadcast a zero\u2011knowledge proof of ownership and a timed\u2011release payment of 0.5\u202fETH per token. The proof must reference an existing node\u2019s vault entry, linking the newcomer to a trusted kin\u2011chain; if the proof fails, the token is burned.",
"stamp": 1,
"from": "poa19jkzYnwN1AqtNBcKtjci5amCCTvXt2W81DMDR6T3WFYa",
"nonce": 9,
"parents": [
"f27921601e87916f9fdcbc4136c531a036b708beeb36379703f383d67b5a292a",
"38d282f30be7da8ca946e71b2de7f23512acb36af1c73a57849cbd1911072e23"
],
"ts": 1793360947,
"cid": "poa-mainnet-1",
"sig": "5Q4YpEyD5AnyiAjmtN1uECcQMaJv91oAjBkxo4AFAnrBFt3WAwPrLBX8bJMNsGBqrgWyhobaMHMr5UbZL83TMXX"
}