{
  "manageEntity": {
    "action": "Create",
    "entityId": "590830414",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafzjoi4ysh32oca2qxiufjtaq4cjvlkjsrt7rllo4tr6stw4mahla\",\"data\":{\"handle\":\"AnnaChina\",\"events\":{},\"location\":\"Abuja\",\"name\":\"Anna China\",\"wallet\":\"0x99FC58b9AbbC0C373045aaAE3Ca68Ac6e5b586f8\"}}",
    "nonce": "0x12977e02b41d6d3ec4200b607f1d0a2e3a33aec63b7bca1e99cf74b9ec2ccde7",
    "signature": "0x6ca8f64c3d267f974992156fb38b714bc92118ca11f460df540849f9bdfef621657ff49e4203d39acfa0c53eb8f983800022cb6ab516d5056edc3fb06abfc1fe1b",
    "signer": "0x99FC58b9AbbC0C373045aaAE3Ca68Ac6e5b586f8",
    "userId": "590830414"
  }
}