{
  "manageEntity": {
    "action": "Create",
    "entityId": "79058361",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":79058361,\"description\":\"\",\"playlist_name\":\"New Playlist\",\"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\":[]}}",
    "nonce": "0xcc91e5262d4ad796cd331125a702a2e64b60d813b1611b4efbddc274675d09b6",
    "signature": "0x6553784b42f3d0f825e176fa4185b1189b86d6b9f3560db4ceebbb6facb3c9e85e4cf6c02eef00d72442a4b05079371116109acd7dc5fe873659bd7b480e37001b",
    "signer": "0xea2e8aEbF933B03355db26EF0c7F189ba5aAAC41",
    "userId": "6116"
  }
}