{
  "manageEntity": {
    "action": "Create",
    "entityId": "247015249",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":247015249,\"description\":\"Sometimes you have to Read between the Lines\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"R\u0026B/Soul\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Romantic\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Read Between\",\"duration\":171,\"audio_upload_id\":\"5d952979d9d9f22ddbb42e1ac708f4d5\",\"track_cid\":\"baeaaaiqsec3tqmcavza3bzx2llndwmmd7fz6joaj7tn6h7dboubptkrfz3fxo\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseasej6rkmnw7oyzidrcuizpw3mzrcbkvpam5gmkfzfvrtumvzlbbk\",\"orig_filename\":\"Read Between.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":103,\"is_custom_bpm\":false,\"musical_key\":\"B flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":340717612,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebrtdsne6242q5brsf5s5fqxpf2cbg3ltxlkwwykkdnxs74qpim2c\"}}",
    "nonce": "0xcf14387de0475b15bf01f31f892a03dcc7b777538e4af0f1b65eef32ade507db",
    "signature": "0x3b3390e7b62bd02c586869a964551faa018dff36587fe4f6fad121a8eaebe15817f8431ceddf9325f8c5c7d36b5b5f0669340290af2387a86b6b2e8996d12bfb1b",
    "signer": "0xaCabe85B61d4A916ce51d6b17202420D9C8851a0",
    "userId": "340717612"
  }
}