{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xa56e7776eb7b977bb2e54d0010a7ec28a12f4e3dad3337da0873d7357bc6a094",
    "signature": "0x66190ca22e0204a7d7acc72572d7c4d3b1bfc58ef576b522ee462a9d23ed794667e0c75621d6b8fe77a781e39f31c8ce1d1067a655b5b147d69cec87393795901c",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}