{
  "manageEntity": {
    "action": "Update",
    "entityId": "82849408",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"A partir de 2020 hubo muchas mas canciones resueltas (y en años posteriores todavia mas), asi que las voy a agrupar en playlist individuales para cada año.\",\"playlist_name\":\"Resueltas de: 2020\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqseajglfedgz5lmew4hqcp4dznowzpymntvwuzrpi3bcvyu5ccfloow\",\"release_date\":\"2026-03-31T02:37:14.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1775878913,\"metadata_timestamp\":0,\"track_id\":1060532159},{\"timestamp\":1774924634,\"metadata_timestamp\":0,\"track_id\":1560872114},{\"timestamp\":1777304226,\"metadata_timestamp\":0,\"track_id\":1824727328},{\"timestamp\":1777304692,\"metadata_timestamp\":0,\"track_id\":1893192455}]}}",
    "nonce": "0x0d78ffacc1fbc607b1d5a0cfa38a0ccbed7e953d4e9112f5790fd7bcb23a879e",
    "signature": "0x063095fb697a4d14ecdcf01b1219248ae7e20af6fa85dad9feb31d8776e3c1fb3c70a84b3f30937772b7d12de30afa34eceff47ef80ff915dc5016f9657bc6d81c",
    "signer": "0x4E6F9F2DC6fd52E64BC4e44e3C13C974fB55439c",
    "userId": "316190259"
  }
}