{
  "manageEntity": {
    "action": "Create",
    "entityId": "2028082736",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2028082736,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Indie\",\"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\":\"Walk Real Slow\",\"duration\":249,\"audio_upload_id\":\"d765816115b05b32d3c9a05570de2d0c\",\"track_cid\":\"baeaaaiqsec6vsschnvjeztye4sbqkqglz7cj4d5vubqrbyriju5jmnqedm626\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedknebau62khevobjbvctgqrfilk7gsdglfxwone3mbpzjhv5p2de\",\"orig_filename\":\"Walk Real Slow.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":136,\"is_custom_bpm\":false,\"musical_key\":\"G minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":41973087,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebfchsgvpjcuppzctz6dzkd74ioebunszkyffgcwbg7ddksihmnwk\"}}",
    "nonce": "0xddbb274e36e8618903e593386f8f5e1f884f6cba24232202237f3427e403b938",
    "signature": "0x2b149b7b4d5d1cd7df792b4e29accf0f43bc69200915aff1e98dd420eb431ac6147c6504326228fc645522f08d9fcd99ca38e4fad4c52c3666d805d4fa9f3b6b1b",
    "signer": "0xEd45c55Aa5Ce089947f0276238Fa43C60d404b0B",
    "userId": "41973087"
  }
}