{
  "manageEntity": {
    "action": "Update",
    "entityId": "463940409",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieratzwqvgwpfjo224g5trq2h6vgbv6bpqriuxrcn5vj4ynvkkfxix5q\",\"data\":{\"name\":\"Adem\",\"handle\":\"Adem2121\",\"location\":\"Bursa\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xccb63855e4f69dc7a5eb7e58bf1c786284c2cb9d7bfadefe9d0fa6f7c9ac5416",
    "signature": "0x077103f1b36b58d567e4ffaf8c983e74ba362589417e560a45d3d713b2bddf7f7a39868b0d94d5296e3ba40b5aa25c5355ca31bbbfac000ba0949b4534af9f541b",
    "signer": "0x2698E940D3F9BaeFa5071d298781907557CB6641",
    "userId": "463940409"
  }
}