{
  "manageEntity": {
    "action": "Create",
    "entityId": "284432655",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":284432655,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Pop\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Honest Bones\",\"duration\":168,\"audio_upload_id\":\"bc23d511454dd5b5c384248bc53143f8\",\"track_cid\":\"baeaaaiqsec3rxhrii6hxgeu3wp5mflmbiizbphszahqeebrrkbaocnocd6fjk\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsea524ubs347cvdrzcrvd5wy7owaji7y4o5nybw5k76b42mx2b5esa\",\"orig_filename\":\"c1cee2d8-b5a0-409c-b024-a1e8e9f03f43.mp3\",\"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\":\"D minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":627688539,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseayc54ifyuntbp2ymmlakmkh5t4bwg54ndss4ezd6us5sfs2yqm2c\"}}",
    "nonce": "0x7ef811a90e8b3d4a2ba859a78f35aff0bbf237521eb715a9651ecfe49cc29d08",
    "signature": "0x42368e9115f2135c6e8edf94dd48f2739d2f8333c2bfb32ffe9fdeb02083b7d7193ccf93e206d5d4e8c633549f360a9761cf4a2952ea15cacb762fa9c7b550b11b",
    "signer": "0x09c62f6E5c7aBE387159099a93bc138837ED1DA4",
    "userId": "627688539"
  }
}