{
  "manageEntity": {
    "action": "Create",
    "entityId": "1149887210",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1149887210,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":true},\"genre\":\"Podcasts\",\"isrc\":null,\"is_unlisted\":true,\"iswc\":null,\"license\":null,\"mood\":\"Sentimental\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"outdoors,adventures\",\"title\":\"20 Doing Stuff Outdoors-20\",\"duration\":1568,\"audio_upload_id\":\"89ccf2c9af329ee9592a4fba0eac4dd6\",\"track_cid\":\"baeaaaiqseajyl2sdlj5sa55xkemyops44ej5lz24rigbb6vxdqcnsedpcquos\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseb26dnjkwpjdkoambnoapvdcdzsjn3t2kfejqgeswwuwi7p25dipy\",\"orig_filename\":\"20 Doing Stuff Outdoors-20.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":100,\"is_custom_bpm\":false,\"musical_key\":\"G minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":597397433,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsea6pedlnlx42hcnoed6ewpipgct3r5vyismtqjz2wpwvfps24bcra\"}}",
    "nonce": "0xaae8d72272826abd3149a28eddb73126262b11cbfc390b2ef2c9ade21789546f",
    "signature": "0x144f24371542d146695ba84787f44530b8140c2fa16232468902211ed03e2a0d161b535f64e32e96a5184fae46ad77755f07fa6a4ba66d03fa636a1e5fcd9efe1b",
    "signer": "0x47bF11DdE03594c25814c08592866D0B09eb566A",
    "userId": "597397433"
  }
}