{
  "manageEntity": {
    "action": "Create",
    "entityId": "682725001",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":682725001,\"description\":\"\",\"playlist_name\":\"Frieren: Beyond Journeys End - Jūnen no Ato de | by NC\",\"is_private\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1784746282,\"metadata_timestamp\":1784746282,\"track_id\":1916639475}]}}",
    "nonce": "0xd82f438443d5c77d98aacd330e27057f422d207aeb03770b110a97a893382be6",
    "signature": "0xb2700e62983a918169c6a0c2619cd5d39cdd5c78397ec7d93fdf67df4c5868873c633490bee99f9dba0366828348edea0278f1e0c16e44d90c81365f20f920901b",
    "signer": "0x8bDCF52f49DF779d88a408653121635D4Dc98A6B",
    "userId": "636997659"
  }
}