{
  "manageEntity": {
    "action": "Create",
    "entityId": "334609070",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0xdf01c3243cc9a3ac21b65b3bf16864222fe11551b138e18ecfef49ff3c5f62b4",
    "signature": "0x8cc88010bccbc753c009e4512f84be0605232a01709fa0842eb027264db5c0002d9cb2e2ac076fff2e0db8b728e8941fb839f0b2400a1ce294bbcafb8e34e7b61c",
    "signer": "0xAcC7F788C3479F6E1C22a90aC4a13bE520FA76B0",
    "userId": "334609070"
  }
}