{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6d1a954ab6eacce781b74afc6ae98ff83adff84f8fd0f7bc648ca4a6f0116f55",
    "signature": "0xc0f62f45a46f296a4befe72f21e293ff4fb0c85c56fb04114cf8dc9083bcd879460939abcf8cae126b473a26ed29640a1ffa0a48d3830dce54406a471c6869711c",
    "signer": "0x6CF29C21c9C0b405C773f3605658C095Af4c28EF",
    "userId": "950485788"
  }
}