{
  "manageEntity": {
    "action": "Create",
    "entityId": "640272111",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieranorrjnaeczl2khwkejfa73d2kncvbgppdqt7sq5ailst6d5eld2q\",\"data\":{\"handle\":\"mkurk\",\"events\":{\"is_mobile_user\":true},\"location\":\"Sofia\",\"name\":\"Margarita Kyurkchiyska\",\"wallet\":\"0x3e6886604E69914070Cc1BEf8f5944C0C5533F32\"}}",
    "nonce": "0xda285d2df4ccc1eea753dfe53f884fe18ce636ad718ce0f0cb479549eeae74f7",
    "signature": "0x6c175052e9276902695f9ece54dafa2a13cf40e16a93818a8d744d60731ee8eb7fa8d49ae9561ce1efc603062bbab963a1ac014d5edcdc76f2a1ffcf00fe53e31b",
    "signer": "0x3e6886604E69914070Cc1BEf8f5944C0C5533F32",
    "userId": "640272111"
  }
}