{
  "manageEntity": {
    "action": "Update",
    "entityId": "396828260",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":396828260,\"owner_id\":355715,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Hip-Hop/Rap\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":\"All rights reserved\",\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2022-12-05T07:57:50.000Z\",\"tags\":\"rapper,singer,songwriter,foryou,Fyp,Music,Hiphop,Freeatyle,Like,Share\",\"title\":\"LONG WAY TO GO FREESTYLE\",\"duration\":153,\"track_cid\":\"QmZMQHz9sw2PzLPRL5EmQYEEqd8aSnREAeyfNfWiKJjnyN\",\"preview_cid\":\"\",\"orig_file_cid\":\"QmZMQHz9sw2PzLPRL5EmQYEEqd8aSnREAeyfNfWiKJjnyN\",\"orig_filename\":\"LONG WAY TO GO FREESTYLE - [MAZZI METR33  (NEW YORK.NY) 🌎].mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":105,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x8406a71ad6f488740d5c5eaed2e2055d6f27a57fc3e853d76dc237c3703cdea2",
    "signature": "0x46d471c7833cdf2d179b0d47bdfdf9ad3bf17a33d946314c2d5131137cb077d80c7b05e3e4b9a08d0f1824f83fd8fc2552953c67528a15c502f0e1234b64cf381b",
    "signer": "0x10805E046e879D8e4503D67e495Fd1d280142e5D",
    "userId": "355715"
  }
}