{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7590c468d716f311dcea99a6ab370587d1a83accfdb014daf21f8deb6aa2df9d",
    "signature": "0x8980765442ea67725a99a0324af241e39e7facb239d68bba39cb0c3a360eae8653960dd45e21442b5510f4fb988595c68b1a35238aa3667d4d44af65172a85ca1c",
    "signer": "0x12465F46a81eDfE760a7326D21Bd9B2022bc4a8B",
    "userId": "575702759"
  }
}