{
  "manageEntity": {
    "action": "Create",
    "entityId": "694850242",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":694850242,\"description\":\"\",\"playlist_name\":\"Winner\",\"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\":1780189337,\"metadata_timestamp\":1780189337,\"track_id\":80536091}]}}",
    "nonce": "0xec5bcd6ce30615b49b9a38ddb1a24bbfbda67c0360ae3bf6dd2f5f9594934f0e",
    "signature": "0x6a128f26e15afb007793576e28978a166b11a0bf84c1f28b27647d41178d2a5e65ea6c2b4b2d679800a6b8b586deeca4ab0c454a9ad0aa8442ba5bf30fc8f8181c",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}