{
  "manageEntity": {
    "action": "Create",
    "entityId": "1168394241",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":1168394241,\"description\":\"\",\"playlist_name\":\"AGUACERO\",\"is_private\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1791512075,\"metadata_timestamp\":1791512075,\"track_id\":404777549}]}}",
    "nonce": "0x217cd943f7f496079107c25f8be300fd61208e17b56880f65f27e95a600d8270",
    "signature": "0x5ef3c0f58cbee604710fdee6d3d29e9f10b5f563ab522aaed34d25796b1ef397254e3b7f65e26b2bbe6ec5c92aaec7a6172ad9a044cb9626d0fa80910653b17f1b",
    "signer": "0xd2C240Df101a750AbbFBf64F0a0a238FB5edE660",
    "userId": "211053594"
  }
}