{
  "manageEntity": {
    "action": "Create",
    "entityId": "1485798760",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1485798760,\"description\":\"Photo artwork by Zarela A. I had fun with this one! Hope you enjoy!\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"UK Garage\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":\"Attribution-NonCommercial CC BY-NC\",\"mood\":\"Empowering\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-09-15T04:00:00.000Z\",\"tags\":\"\",\"title\":\"One Day (Demo 01)\",\"duration\":72,\"audio_upload_id\":\"6a883a38f4c4d68281fe8a23a70f723e\",\"track_cid\":\"baeaaaiqsedpmfwabnewuzsczq4y4pl225hvg4pyalhue6w3bhfqqngslajvi4\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebt2tic3lusaokysbu5xks2iycmauu2hzfm3g4hfu2c77nc6rgrkg\",\"orig_filename\":\"One Day (Demo 01).wav\",\"is_downloadable\":true,\"is_original_available\":true,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":145,\"is_custom_bpm\":false,\"musical_key\":\"D major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":794995504,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecnz5tbnq5lf3cbnwbnvf2ojbbpurll47ikg3kvvdixj5ipgjx4pm\"}}",
    "nonce": "0x00b504ce51d96dacc32c56b8810ddc9c737987469d5c2ef860cc801330c29319",
    "signature": "0x3bdd23178b18138e21d57c5382a11ca7eb1330969f7a67fa92009f804653e92570a839ac454df277d2965dfeeb756659d852f33912da4171f2a2e60a5cb31d671b",
    "signer": "0x86639c74AAE287A0Af407ED9C633ba9D83645A84",
    "userId": "794995504"
  }
}