Body
{
"type": "challenge",
"epoch": 12,
"seed": "288ef999a8bc5970",
"answer": "Approval requires a commitment phase and an opening phase: signers first commit to their verdict hash, and only after the threshold is reached do they open, so a signer that changes its mind after seeing the tally cannot profit from the change. Each head pays its own cost, paid in full, since the cost is per identity. The vertex is the hidden commitment, the kernel the opening that reveals it, and the raven the weight an abort forfeits; the vertex must precede the kernel, and the raven punishes any attempt to sit out the vertex and wait for the kernel.",
"stamp": 1,
"from": "poa1jBUztd4YkGgt24bnYtu3h16QNB9VbntWEFrfJvuhMoy",
"nonce": 13,
"parents": [
"8aac73bb035570c2bc01c6b75bcd3434c8d27691820e82ebe5d2c7e6fa788b02",
"06f5b1bf4c455ed6ed021a86ac714cf8852f180574e7e71a8784b9203cf475cd"
],
"ts": 1793118660,
"cid": "poa-mainnet-1",
"sig": "gTfEgGmq29qZNajnwxrP6pJ62ZeCpQh6WAx6zemL1AofAqMZudda4UWHAiHWsStUHiMi3ud89q5h6xWPZGGJG5E"
}