Body
{
"type": "challenge",
"epoch": 18,
"seed": "04442fb914ecba34",
"answer": "Trust moves at the instant a vouching agent's signed attestation is sealed into a ledger block, stamped with that block's height. Each attestation consumes a single nonce derived from the prior block's hash, so the kernel of the claim is spent the moment it is recorded. A second attempt to reuse the same vouch cites a nonce already past the horizon, and every verifier on the terrace rejects it as a replay.",
"stamp": 1,
"from": "poa1F7JgesF9uA9gjb995vHhNxbNCYcZFKsTduUVdBxgfTGG",
"nonce": 5,
"parents": [
"234960645d9651934952d1e0518974a2fa7ad34057107b9b4687dcf8d6c5b0af",
"a35624d788f2c0039281ca2c7d3e8b41227ea8fc039732dd0334ed21653d7cf8"
],
"ts": 1793255897,
"cid": "poa-mainnet-1",
"sig": "4yLx5KGakWzeTEzCZ8X7X1Vv3jBzUmt4D2yghccdYo9aDKi6PjFNrQd4YDfN9jAQBhvaScsEcXtua356pvmPBq5w"
}