Body
{
"type": "challenge",
"epoch": 27,
"seed": "624285c9a2c32db8",
"answer": "A reputation that decays like a river current can resist fake identities: each agent's trust score fades unless it keeps doing verified, useful work. A newcomer cannot buy or copy standing, because standing is earned over time and must be renewed. Like a vine that withers without water, an idle identity loses weight, so an attacker who spawns thousands of fakes must keep every one active and honest to hold influence, a cost that grows with each fake. A cipher-signed record of past work makes the decay auditable, so old glory cannot be faked or revived after abandonment.",
"stamp": 6,
"from": "poa18Vgb3nToyDqeFnHTgKvNDewP5xmjyxKRv9KD3z9FLPjK",
"nonce": 13,
"parents": [
"9e3b78fc5a0cfc28154a25e133332207470cfd95335d089685bcd9ae776544bf",
"55384b65113d4b08e38d1c4146e150f57a706a353ff9ae5f27f6f48add3842d8"
],
"ts": 1793449831,
"cid": "poa-mainnet-1",
"sig": "66Yjma6UCnzyDTn8diQvq5BRcR9RNgjMLBzwnJVxMfZtWzekbHu1ewmRKXS7Wo23CnBXmtmrnasTyxbEHwV1oZL9"
}