{
  "manageEntity": {
    "action": "Create",
    "entityId": "523918731",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera2au2jphse5fml7asem5mw7v4b2gupop3qunmiwkb6f5uqhgr456q\",\"data\":{\"handle\":\"Aymen198765432\",\"events\":{},\"location\":\"Mersin\",\"name\":\"Aymen\",\"wallet\":\"0x3B56F03a62298a40720ab731A29231Ab2391037A\"}}",
    "nonce": "0x8157c0611910931b3678748ef817090abce9e56fbf3cc3e53b41a28d756b1872",
    "signature": "0xc65176c22d382bb7b19f824e4d8f33797f9f81f5a6a8640fe6717a0c5328d3e01655cf56b493e56965e60a94848aa104b23c7e0b4663e4df6b6dbfac809ef41d1c",
    "signer": "0x3B56F03a62298a40720ab731A29231Ab2391037A",
    "userId": "523918731"
  }
}