{
  "manageEntity": {
    "action": "Create",
    "entityId": "862635897",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraf2qcpp4ex7lqvq7emlyv36afsejqtdnack36kemomw2o4z3rzrfa\",\"data\":{\"handle\":\"huutrong\",\"events\":{},\"location\":\"Can Tho\",\"name\":\"Trọng\",\"wallet\":\"0x1CEB9515aD44e3435E0A2900f1FeCC744840DffE\"}}",
    "nonce": "0x64326e309981a67ab861ea637cd28eb3470c86c38f19de373ff37c050cec2aea",
    "signature": "0x63f742068e16a108316896094b8a7270ecd640663338a4f9fe49bc1a64970168007be28782d7f114fa4191ff4be8d8c3b995de9f4598f6372dc65e48ccbeb0341c",
    "signer": "0x1CEB9515aD44e3435E0A2900f1FeCC744840DffE",
    "userId": "862635897"
  }
}