{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x233c631f5991ec333c41e16366435f3cacf1569fb7482763abc362614ad717fd",
    "signature": "0x732e919d7699e5e3c49ca03bb2d184b03e54e6ec7bdf048953edcbc7b367e20f2aa018bfd5dc52d709943085ef7ef00447b65f3f5ec671dad5769f32acc573c61b",
    "signer": "0x991e915c869C48A444F8c0981013e7f82D52EAE5",
    "userId": "882295270"
  }
}