{
  "manageEntity": {
    "action": "Update",
    "entityId": "555287910",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":555287910,\"owner_id\":218904,\"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\":\"Empowering\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2023-05-06T16:02:00.000Z\",\"tags\":\"destroylonely,domcorleo,rage,electronicrap,edm,worship,audius\",\"title\":\"pour me upp (promethazine crazy) [Prod. by lucid beatz]\",\"duration\":153,\"track_cid\":\"QmVuKKXTNSAkURpeZojq7eZkUHgxxw1JeY2LMdrYTMr9GW\",\"preview_cid\":\"\",\"orig_file_cid\":\"QmVuKKXTNSAkURpeZojq7eZkUHgxxw1JeY2LMdrYTMr9GW\",\"orig_filename\":\"pour me upp [promethazine crazy] (Prod. by lucid beatz) - [JumpmannTR].mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":127,\"is_custom_bpm\":false,\"musical_key\":\"B flat\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x9e984aabf9f3a158418d8810c7b435e871a2194bd75c93723873c071e64cf92d",
    "signature": "0x077efb3bc6cff611e514a1f27c4cb043071d53bb67f06a347c99b192f9c3b5b47716046a5ba002b99a1ffb32a7756b491cb3a54f7164a756b2515bac821e012e1b",
    "signer": "0x30Db95B3f6338FA447a68CA7391dEE93577cabA2",
    "userId": "218904"
  }
}