{
  "manageEntity": {
    "action": "Update",
    "entityId": "80092",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":80092,\"owner_id\":22193,\"description\":\"inspired by british folk singer and folk music and seasons.\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Acoustic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":\"Attribution-NonCommercial-ShareAlike CC BY-NC-SA\",\"mood\":\"Peaceful\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2020-07-19T22:09:40.000Z\",\"tags\":\"guitar,sandydenny,folk,fingerstyle,original,britishfolk,ukfolk,songs\",\"title\":\"Sandy Denny (roughoutline2)\",\"duration\":327,\"track_cid\":\"QmfVEafg44bD2AprQddHuRNURTGmRfs5bQARme3sQU9c8w\",\"preview_cid\":\"\",\"orig_file_cid\":\"QmfVEafg44bD2AprQddHuRNURTGmRfs5bQARme3sQU9c8w\",\"orig_filename\":\"Sandy Denny (roughoutline2) - [Embertime].mp3\",\"is_downloadable\":false,\"is_original_available\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":117.6,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x1d98685d39135e27d9c9489b6bda5feafc7752f65ed851dad57f79f501f1aa17",
    "signature": "0x02590b66eaeaba94227f83787ce92badf3ca451f9d165522501d293894e9c73c588c8dfbb4acf4cb519962f85adcdfe84530fa82b5943f56a4d52885e232c7fe1c",
    "signer": "0x1d99b1D22cD500D165B1A1CF625E3528a447A82B",
    "userId": "22193"
  }
}