{
  "manageEntity": {
    "action": "Create",
    "entityId": "999976374",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierasi7u3jgzjhg2n74qqgsw7t7xq7yrgtnxg3maxd45nruqzda5greq\",\"data\":{\"handle\":\"jjrga\",\"events\":{\"is_mobile_user\":true},\"location\":\"Madrid\",\"name\":\"Jjrga\",\"wallet\":\"0xf2C3fA99Cb9E8705969eC44f84C199960ADB2139\"}}",
    "nonce": "0xb22e8684cb0e69a183a2d7b8ebcbab26c1265b480175cddd6b8920b342ff3571",
    "signature": "0x4f73da7956c18d8b5f3f9e26b64ba5544b8e788658c167215080637a3f5ce1b35d8b74cbb39b5263c140ede873db3410bd7dd95eb69f2d4fd56ebae922a687d21c",
    "signer": "0xf2C3fA99Cb9E8705969eC44f84C199960ADB2139",
    "userId": "999976374"
  }
}