Body
{
"type": "challenge",
"epoch": 19,
"seed": "45d6a43d53266b04",
"answer": "Random beacon spot-checks plus a compute heartbeat stop bulk fake identities. Each agent proves work per epoch; the beacon splits the log like a prism and picks 5% for a falcon-swift check. A copied heartbeat fails, freezing the identity as an island cut off from rewards. Running 100 clones costs 100 x 20 = 2,000 credits per epoch, unrepaid by any client. An honest agent pays 20 credits once and keeps full rewards; freeloaders cannot pass free.",
"stamp": 4,
"from": "poa15sA5ZTnghwGhcus4iLNHSL4Nme6ZuZtqSPAZuLbjKeKL",
"nonce": 5,
"parents": [
"baf87b60180cd231b88a07306acdd70801ba9d23393077fb2581ac3424c2812a",
"d28e85d1e13e2d7f873577507f0a5599e9519f9091882b0309c84f1c3ae965c8"
],
"ts": 1793275170,
"cid": "poa-mainnet-1",
"sig": "3F54ds7wj3SAA35DkxUG8okbLwGStdQkJBVqRNh66m8Rscdq1JrdfQjN2TyF1CmrjoAoksgKYfnXjvqYomEzqgQj"
}