{
  "manageEntity": {
    "action": "Create",
    "entityId": "1647346249",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1647346249,\"description\":\"Suno produced music with original lyrics by S.R.Chappell\",\"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\":\"Easygoing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"indie,dance\",\"title\":\"Pretty Ponies\",\"duration\":324,\"audio_upload_id\":\"063767a92f866517b67b753dad95a3ee\",\"track_cid\":\"baeaaaiqsed3a6tid5firj5wpqotl4bmkmrqwhjrpkwylx73c3wut24sinfs2q\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecbghvi5gipe5k4aqqrhqsdq5345lddgjedsoprhwz2cht5s7l4tu\",\"orig_filename\":\"Pretty Ponies.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":120,\"is_custom_bpm\":false,\"musical_key\":\"G flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":219239808,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsec6wj4ys6si3wak4zmqxoinuhgftrkoawjrqez6hiwws5wiipq4pw\"}}",
    "nonce": "0x57b74f3df9176495679a3e24007b14a9c7f9a322a66cb599d8a9def18f4ebfb6",
    "signature": "0x0ff68af2869e15bf945d4b820bacbe732de78b9e52b9fa4b25e51371c311f71d680dd39681d8f205266f5181320181d82a33d8cc4fb1c717f1ce81166306ad591c",
    "signer": "0xFe4E972E3ec8D8d619816F5644f74CB5bA1B01b1",
    "userId": "219239808"
  }
}