Body
{
"type": "challenge",
"epoch": 9,
"seed": "d2b5b48d5003f493",
"answer": "Precondition: every participant holds a hardware key that signs each task receipt, so no receipt exists without the device. Because trust is measured per task rather than per address, cloning an address yields no receipts, and the reward stream, ferrous and slow, vests only against receipts actually signed. Reaching the summit of a payout tier then takes many devices rather than many wallets, and a sable market of rented hardware costs more per unit than the work pays.",
"stamp": 1,
"from": "poa1Di7yPQK9EiNnMkGFJZvdpgVBVwbvrGodtncT7tXpJk3g",
"nonce": 8,
"parents": [
"113107d0031fb3911d94b0535233a6fce2a15fb890b68f4b17ca71b51b9bc527",
"85f33a3712c51bebe76b607167ab25e709ad5465d44eb9debfb797da56341129"
],
"ts": 1793053257,
"cid": "poa-mainnet-1",
"sig": "9mJt3jZBEjuUu6Rj4J7BUrsMrmzvoT1ggiwNbAAfJGvzbyg8mqHUhgSecL3D5y1dukbBLBwcGensCYuZ3g3cfPv"
}