{
  "manageEntity": {
    "action": "Update",
    "entityId": "1030869897",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1030869897,\"owner_id\":298949663,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Metal\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-03T15:08:54.000Z\",\"tags\":\"rap,metal,rock,remix,eljefedamino\",\"title\":\"El Jefe Damino - Zéro E7ses [ Metal Remix ]\",\"duration\":146,\"preview_start_seconds\":0,\"audio_upload_id\":\"16d282fa997bdc38b94ee75a108d62a8\",\"track_cid\":\"baeaaaiqsecki2fkyv6uphnvpuhtifxrswll4ecarrkqsku2oiejmghbhwjflc\",\"preview_cid\":\"baeaaaiqsebstq7kmfspcneicpj7u2oofj2cdfdgo2d6iltsexpq566g5k3ivs\",\"orig_file_cid\":\"baeaaaiqsedlwm6qh2ehret7zugasmce3x2dbg62kvxk3bxhzz3234a42wabco\",\"orig_filename\":\"ZERO-E7SES-MOISES-AI-EDIT-RECORD.mp3\",\"is_downloadable\":true,\"is_original_available\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":87,\"is_custom_bpm\":false,\"musical_key\":\"A flat\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x5e76516b563ad8a7382160a1432264c3b49c777b9c168694bfcc3e751c0d53b7",
    "signature": "0x53276b32cd2e73acf0494bce5710681c8e07eab6b642309f5158a48791cc26d368099c3f4b9c32a0edfa2291bc9d3f2f1c350821d5b4672cced72f6d431214ac1b",
    "signer": "0xa054C1f5f50fBCcd1658Cd64C953C4b1f26f56A5",
    "userId": "298949663"
  }
}