{
  "manageEntity": {
    "action": "Create",
    "entityId": "1248724152",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1248724152,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Alternative\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Peaceful\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"title\":\"2026-06-02_Nico Krug on Reels_987007937533348\",\"duration\":59,\"audio_upload_id\":\"d334ddb605a567d243d86e43afe1a52a\",\"track_cid\":\"baeaaaiqsebfubtydqdojsh5tc3oanu3qzzlqeyxgtdrypnflfpg5x5ytmx2o4\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseatlssmbibgj5tqq4xbglzuycpqdcgkkzaratghgu5z3dfdjfil3y\",\"orig_filename\":\"2026-06-02_Nico Krug on Reels_987007937533348.m4a\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":125,\"is_custom_bpm\":false,\"musical_key\":\"D minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":373173,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebmhmlnf7ov553s5byydivd3blxrqznmg6plnazannavaz5rj4cgi\"}}",
    "nonce": "0x17c888a9ddcc8efd1444b7ae74b2bd8bd8d2e720957a7390a258797eeaa45ad1",
    "signature": "0xd22e127d71f21451ae103fcb58fddfada71f0da37e6eb1e74cac5c50a0bd3b007d3b14ebb4d0a43fdd87475870e64bc5dff02b7a53bb0eb330e27af6a058cdd51b",
    "signer": "0x2CdceEeabf6dc8403D306e7C20eD1Bc4F95f13cE",
    "userId": "373173"
  }
}