{
  "manageEntity": {
    "action": "Create",
    "entityId": "568355217",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraj4ko54v64xchccj2vi3c43stc6ihurtc5zclf3q6uv74ycdmc5ya\",\"data\":{\"handle\":\"Hau868\",\"events\":{},\"location\":\"Hanoi\",\"name\":\"Hauui\",\"wallet\":\"0xd1d9ECfE3019FB53C968ebb10CB11F48E4888432\"}}",
    "nonce": "0x107be790c11e803b64c3633319fa7364ea51b24dcf46cbe87e83c330a68b3762",
    "signature": "0x4eebf3128dca02712407edeb9af85a16168d363a2fb16efa536e075917706df47d8354acd874c9330231bbf96a9714597179ecfdceab9ffae1b053e047d238de1b",
    "signer": "0xd1d9ECfE3019FB53C968ebb10CB11F48E4888432",
    "userId": "568355217"
  }
}