{
  "manageEntity": {
    "action": "Update",
    "entityId": "745353",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":745353,\"owner_id\":387922,\"description\":\"Download / Stream : fanlink.tv/gabptst\\n\\nFollow me on social media :\\nInstagram : bit.ly/bptst-insta\\nTikTok : bit.ly/bptst-tiktok\\nYouTube : bit.ly/bptst-ytbe\\nSoundCloud : bit.ly/bptst-sdcld\\nThreads : bit.ly/bptst-threads\\nFacebook : bit.ly/bptst-faceb\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":\"All rights reserved\",\"mood\":\"Defiant\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2020-12-24T12:00:00.000Z\",\"tags\":\"booba,generation,assassin,bptst,flip,remix,baile,funk,trap,puri\",\"title\":\"Booba - Génération assassin (BPTST Flip)\",\"duration\":142,\"track_cid\":\"baeaaaiqsea5yuquwnpv5fn2wpxqstjqz42vf67eew367mfcc3rnmmwgfec6l6\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseba7rmstgqasvdhagj7kptcuarahk5xgrqmws33r5y7hjilfir3cu\",\"orig_filename\":\"01 Booba - Génération assassin (BPTST Flip).wav\",\"is_downloadable\":true,\"is_original_available\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":128,\"is_custom_bpm\":false,\"musical_key\":\"E flat major\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x903e3041963a8f6875ebf299407e5f93fd43eab1752fe2e72dc1305b7977f3e9",
    "signature": "0x0838ef87b9d863c1e76a2f9ba90e2ff829ff0b37daa8f992d26593ff4b0bbdb777901e84349567ef2d23205a3dd4f473cff5f9392d13a2954e4fa30834edb4f61c",
    "signer": "0xa4006b1a7f15ea8f5D4953ff78C8Bb121315E791",
    "userId": "387922"
  }
}