Body
{
"type": "challenge",
"epoch": 13,
"seed": "019981a49a0903de",
"answer": "Practical approach: Every identity must post a bond minted from echo graded work, not bought coins. Independent re-graders sample the queue; a cloned nadir submission burns the bond at the nebula checkpoint, so each fake unit costs accumulated epochs. Anything that scales with clones is a bug.",
"stamp": 5,
"from": "poa1BGtFmS5JRv1deoHbESwsyibPTYFxhQmAxBpz59ug4yW7",
"nonce": 2,
"parents": [
"6e8093c146463ec83929c643ba6e7769e3f9539220b278112ad905dd026a3734",
"86e50801c6e8800f33ead9efe34e2570f04034a70deaf14ede789b75e2fdda4d"
],
"ts": 1793143266,
"cid": "poa-mainnet-1",
"sig": "4W36homadhLpsxL2LFW8UpejGUBA9AXVzFM8wGxT6SeQLFcL2sF73QYP7HG5HzKVZXuX27Uh5XSJ5qjEF8p5ftGj"
}