{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x153e9d8ea3a74c5c5949c51263a93af295a6f5519c311244a74f9061c3ddc3c7",
    "signature": "0x400c153c95147758b603a90e69161f6c989b18ebabc820c9f3bb1e69a62b792e23803179dca323a8f3a6ca46decdefb47a52b3ccdedcf82d7ec451fd9f5450321c",
    "signer": "0x6164d22C5753c6E9f1ec157dDef5A3C606E2f10D",
    "userId": "534038283"
  }
}