{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5003",
    "entityType": "User",
    "nonce": "0x0c5aa4dc188b51ae0151dddb8517685fac3bce176f3c18f519a482e574f942ea",
    "signature": "0xabda4a20d9945a58db90c63427aeea7ea7f2877aff34a6e62c891491add55a020be49e6912606bf48119551ce62e86daeff42aab186285c7f1abb7c763491f3d1c",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}