{
  "manageEntity": {
    "action": "Create",
    "entityId": "226406738",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":226406738,\"description\":\"I wrote this song awhile ago, when I fell in love my best friend who would never like me back.\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Pop\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Romantic\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Cinderella and a girl\",\"duration\":142,\"audio_upload_id\":\"f0f35437207de72826429369af130e87\",\"track_cid\":\"baeaaaiqseblf2pv2osdwhhrkzll75fwgrrjehsrvdggbmz6b3bhhfj5cmgi3o\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseb7uq7qckfnykp6b3ct6362izx2rd2ugwl6bcuwgbwqxdzml4fak6\",\"orig_filename\":\"Fairy tail (1).mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":101,\"is_custom_bpm\":false,\"musical_key\":\"A flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":843653281,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseayooobzbly2koggsqiiykcf64aypandrygt4ih65qyehd5fy6f2m\"}}",
    "nonce": "0xacbc953017e63443ce8a91664fb622e14d54d0fbb533dd1ff542691b96e58d3f",
    "signature": "0x09ac25d5c4af09f7e99ad0ff9fa7171c24dbda403af233b7af3363384ee1ddae3662b55e9b39369cd2fe1bb8df5429d45b2805df96f5a41807881f669a4567dd1b",
    "signer": "0x5EbCE600b54E0129997395991AC72BE65BB674AA",
    "userId": "843653281"
  }
}