{
  "manageEntity": {
    "action": "Create",
    "entityId": "811143290",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazksrxyo2mltqjmswskpim4yk6hn6zp5m6lc67noscmd3jwfutajq\",\"data\":{\"handle\":\"Riadhchlef247\",\"events\":{},\"name\":\"Riadh chlef\",\"wallet\":\"0xd3C903465a9AE0AEe64FA69a42aD93105653725B\"}}",
    "nonce": "0x3a33833b9f2e5cb432d46a85bbaca3a66d7a03d808dad5b1811ef7e18b3862ea",
    "signature": "0x48764e805ac9691d00067da9ff4d606406f19923308a9d6fad9ea389669f4d3e7c449772e664e5f0f3a81859c804b339fb9e32db50c596e26430f366752b637d1c",
    "signer": "0xd3C903465a9AE0AEe64FA69a42aD93105653725B",
    "userId": "811143290"
  }
}