{
  "manageEntity": {
    "action": "Create",
    "entityId": "1919191144",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Rawzu26\",\"is_private\":true,\"is_album\":true,\"license\":\"\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsedxtvjlxwpg62sgcanznxrnsyxwjrbqpbo7j3slx4vvwtsilwwy5y\"}}",
    "nonce": "0x4fb031c4e7d4ddbe4fde6f6ff92d5e179a2902ca7aaf82f01c0d33d8efba6f8f",
    "signature": "0x3673e37ef6532edd954e3d0cfbe4b8241ae64681c8f34e23df269940ea09713c7b15645bb8ad88eda1870c6d97ae7a929db45e4f548616819fbe15b270b0455f1c",
    "signer": "0xdD4432cDF7f47F6c1D7aD15B7932EeC704470D62",
    "userId": "865442611"
  }
}