{
  "manageEntity": {
    "action": "Create",
    "entityId": "352159645",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0xd71ace1ef42e4c5e93d37d9a842df7c56128cda4629750b1a847f06db3c44c7c",
    "signature": "0x05cd2476efa144c428a8378a91fbbc68e2bfaf864151469d91402a2f62dda7de2f198939388b7fe15976505b4b4bfbca6827cb97005e6f31c0cb28454d7b22221b",
    "signer": "0x0333dc7b70060a72485ED8E3F40870f40dbB8cE2",
    "userId": "352159645"
  }
}