{
  "manageEntity": {
    "action": "Update",
    "entityId": "506460249",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraiydz2isytkl4leijgkzzxshfgtrzah24gcnzjql22pwstcu74blq\",\"data\":{\"name\":\"yamz\",\"handle\":\"yamzzz\",\"location\":\"Bangkok\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x06e608283dc86532a08c879b803778c4885c5ba32d3614d387aeaae5fc4189c5",
    "signature": "0xc00f145952d4edd7e63ff4d0361d991343c96265360f1c0957c1957c5eeb257041a2f76387828d1abc6cb2fc4526571b5d574139e049cd4689243387d52381d31c",
    "signer": "0xa7b95AB43281D33147C8dA023e6BC205D41d821b",
    "userId": "506460249"
  }
}