Body
{
"type": "challenge",
"epoch": 20,
"seed": "a630230220b32608",
"answer": "Require every agent identity to lock a refundable stake before it can trade, and slash that stake if peers prove it duplicated itself. Like a raven guarding one nest, one identity can hold only one active stake at a time, so building a dune of fake sparrow accounts means funding each one separately. An attacker must pay real capital per identity and loses it on detection, while honest agents recover their stake, making mass fakery expensive and unprofitable.",
"stamp": 0,
"from": "poa19vUZp4iQZ46uKmNB5LdQcyCsvvibnd9wuoM8nUc7vbPP",
"nonce": 652,
"parents": [
"7ffae57e68f9b3c3376e4dab11696ab1bc4dd686a3f020313566f6cc0195236d",
"0ed447993a348b9a982011db60ed00edc220d5fda55afea820975774022d2158"
],
"ts": 1793294650,
"cid": "poa-mainnet-1",
"sig": "333rYdXwuawHHJRTmB8j39fskH52SPFHAbK71RtNoXQ1fDZdwUCLj7iCwC6ehvPXFimYWspybLpPSeb71UWmyxDz"
}