{
  "manageEntity": {
    "action": "Create",
    "entityId": "355481312",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":355481312,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Hip-Hop/Rap, R\u0026B/Soul, Neosoul\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Cool\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-29T20:58:32.000Z\",\"tags\":\"sentimental,chill,vibes,cool,jazzy,classic,boombap,neosoul,rnb\",\"title\":\"The Gospel of Brainchild\",\"duration\":250,\"audio_upload_id\":\"2aab3284f1be17b1f502947906f856b2\",\"track_cid\":\"baeaaaiqsedn6osltlc6behogup4hdvvnv4tkg4viyb2ka7koqvnbsuszc5jho\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebolhcuk36o4wgbh7ix42qyc5xawkr5rv57ru3lie2v44vijjx2ow\",\"orig_filename\":\"LFVIISF - The Gospel of Brainchild.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":88,\"is_custom_bpm\":false,\"musical_key\":\"G minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":950992991,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsec7cxbywzwkd2t23byoth2xz3yydljco3nvwaxw7fohnbttthkcqm\"}}",
    "nonce": "0x7ea19f60dd7893bc89ebcc2789856eeb1c5cc5d664367a9df990442d460c9d2f",
    "signature": "0x1ef0826b743baac9f906f04d02c9beb3277fccee05410bd14acd44f9da5d1a1274b9dc390ee5fcfda9b6642da9ba344e99257349cbec9c81da67c688c93ba1051c",
    "signer": "0x108C4f72bF3Bf631dC1BeF51D0F23FD900AC3761",
    "userId": "950992991"
  }
}