{
  "manageEntity": {
    "action": "Update",
    "entityId": "1656333378",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1656333378,\"owner_id\":660864214,\"description\":\"Spreading \\\"Sunshine\\\" in this speed piano house tune ☀️\",\"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\":null,\"mood\":\"Energizing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"140bpm,speedhouse,pianohouse,house,jetique,sunshine\",\"title\":\"Sunshine\",\"duration\":207,\"track_cid\":\"baeaaaiqseb4awobcw6o3qlpv6y4jhwc3dohuaxhj4uspnsyjijkn6prjqbali\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedum4scogb5gq3waijmvrm3nwxt7gmdaympm6gclhixwilae2fop2\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"is_custom_bpm\":false,\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xde22af689a0d42f9c4a9c1d1f61e987762d87cf23091f89024d3dcf1d0fdff67",
    "signature": "0xac468d7dc09a154cb74b658a60dce6bde0cb313bc7e74b380c35b1f56fb6faee49ad80ac54ec9879af37abf0728d951e40ce3eabcdf0ac9c790fabc3c5d466321c",
    "signer": "0x845C209474b645d037e7A18bf22DAf7E3C2742F0",
    "userId": "660864214"
  }
}