{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50424",
    "entityType": "User",
    "nonce": "0x4585e2ae56fcdd74b713b224766a1a420e04bbaeeed558e20512af3ce7e5fe8e",
    "signature": "0xa66a03e9afe72c0cc75d6f4c7460b53d5379b1226908162758fa3423bdeba9ed255ea9188aba9baac1142837917df1f0884f2fe3130f4f7bf6aa10bbce8e9acb1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}