{
  "manageEntity": {
    "action": "Update",
    "entityId": "553454306",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazen5lnmb77vafyaae75mgkdi532racjlumwxpu45icyhajwlcpyq\",\"data\":{\"name\":\"Jhonny Shaolim\",\"handle\":\"Vipone\",\"location\":\"Ourense\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x5c273fb296349f5cc886a791b56face2fea73af84b9597307d9e967a7bf760ee",
    "signature": "0xaec3c60f2f7909373af9e393660630b544ea21a6941466f29558105bc3661d42297f9c1653c52396bb2213e62d7827bc03297a6a03af689459bf5258a57c65341b",
    "signer": "0x3D51463c7911321AEe930A8cAB1c4d5fD6C541B0",
    "userId": "553454306"
  }
}