{
  "manageEntity": {
    "action": "Create",
    "entityId": "566883717",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera5z4snsj6wrur5etebldh62gwvw4oooofvaz2ypjhvjnffxmqeunq\",\"data\":{\"handle\":\"xiaolong888\",\"events\":{\"is_mobile_user\":true},\"location\":\"Hong Kong\",\"name\":\"Xiaolong\",\"wallet\":\"0x1801a170c1eD9867B3079f30858f587fa1D0fF3A\",\"user_id\":566883717,\"profile_picture\":\"01KPYAD211SN92XA1MVD4AVQM0\",\"profile_picture_sizes\":\"01KPYAD211SN92XA1MVD4AVQM0\"}}",
    "nonce": "0xcc800686483c22f35d01e9a13ab035739fa6035bfec6b3b002f410cb4bfb772d",
    "signature": "0x301024ca64e36425b7699c5cd138478225ca33be87a2daa3a586535c068230d36764ec8b635a9e0382c53d8dfd2267b1ca0d7739b6142fc35acdeebda706bb9c1c",
    "signer": "0x1801a170c1eD9867B3079f30858f587fa1D0fF3A",
    "userId": "566883717"
  }
}