{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3c21aae4e5d0e140ae07b2052bcbe4daf1751f5d0cd3dc79111cce0bb3dd4fe4",
    "signature": "0x48bf171d4b5b057ebeb82eede2acbc8c160b8330389b502f5b6c6cfa2da0383a10da632e60f3c6203973fe98b9db3ee093dca94ef241af5b4bc37da8b1234ea21c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}