{
  "manageEntity": {
    "action": "Create",
    "entityId": "585269378",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":585269378,\"description\":\"This song took me three months to write. Little by little. Love it for sure.\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Folk\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":\"Attribution-NonCommercial-NoDerivs CC BY-NC-ND\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2023-07-23T05:00:00.000Z\",\"tags\":\"\",\"title\":\"Pall Mall Ultralights\",\"duration\":300,\"audio_upload_id\":\"751d10b8a98928ce4f0b5111b8993af8\",\"track_cid\":\"baeaaaiqsebqg4wcb5vtrnjw4fm5ysgrwrfndsrdmutjzzakrphd6phng3kbu2\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseaf4h7cg2rmmdrtwczsygpqusqowbzxa7kwcswj3ya67puh6adede\",\"orig_filename\":\"Pall Mall Ultralights.m4a\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":119,\"is_custom_bpm\":false,\"musical_key\":\"A flat major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":749288674,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsechnmfhbkatv3uya4wob3jqadkrntfr6j5tuandnsjxx6zx4ncbae\"}}",
    "nonce": "0x44c0a61bd08bc4a42ae4b11b159c48f5700c85232699765b7e7c18de71e336c7",
    "signature": "0x0066365b2c1a6878c78094419e791d736809ecc40bd4016f1d3c15df3fe63ecb5f2b2d2b6acac371bcb3293482d42937de8be483be9739951ae277ec0b0f5bc51c",
    "signer": "0xBa5121e4316bB2C2976543aEe939231A34Fe61Dd",
    "userId": "749288674"
  }
}