{
  "manageEntity": {
    "action": "Update",
    "entityId": "521925534",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierakv7rrexdqyqu445m2rpijxelnrb4uui4232s4rjzvjg23uer6adq\",\"data\":{\"name\":\"SparksofFlame\",\"handle\":\"SofFl\",\"location\":\"Wroclaw\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xc57b6fb06ec8dca3bea3cfb2972188be99bde807a2dd9448ee5522fc1c232554",
    "signature": "0xae05d49929e70073e38453e9fe43015678cd42c2c2654ff9a09654f3542e660106f89f94644be52df65d551f39de9f4a4496fa3a9a4ad0af064625b5b8cf85321b",
    "signer": "0xA38C1a79132B9e85Fca6727527bCad4D8Ed4cf3e",
    "userId": "521925534"
  }
}