{
  "manageEntity": {
    "action": "Create",
    "entityId": "937933265",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraoakwnrw3lhl2aquncos4o23miwbfspsf2ni6pjtr36en2pszioaq\",\"data\":{\"handle\":\"Hi.Hysteria\",\"events\":{},\"location\":\"Tianjin\",\"name\":\"M.r\",\"wallet\":\"0x96cF9992C71A76d6140b5a183519e39a865bC5A0\"}}",
    "nonce": "0xe9b7e9c3c6e5152c3e1c6da282be7b21bdae0448948a80fd47548cb8854ebb93",
    "signature": "0xfe02ff9c674139788294f3da55df8ca6cede947e42a76ff7624c0712bd846f4771bb5bdc17f224d2b9c3f68d23ac0ae26a152689e9f7f30ee5dee86c538a19841b",
    "signer": "0x96cF9992C71A76d6140b5a183519e39a865bC5A0",
    "userId": "937933265"
  }
}