{
  "manageEntity": {
    "action": "Update",
    "entityId": "15585886",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera23ryiajncep5cfraj3knpma66h2nozrfaeuo5qvtoyelztzogz7q\",\"data\":{\"name\":\"Kevinx_x\",\"handle\":\"kevinx_x\",\"location\":\"Renca\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xd9eb5cec180751c7c279f750fc8f3bb0a074de73022ed020cd791885f1df63cf",
    "signature": "0x345de2fd3c787aa99fecf06dda34b03994e08665f79019684c11573ac30beae311ec282ff9691abc450da06aa726298006c26401c8893cc83acc201a2c9ccc691b",
    "signer": "0x63D37a1f9d1ab8A2236976d88D55a53105594C3C",
    "userId": "15585886"
  }
}