{ "hash": "578434743e40975bc9c95f5f3b0411dr", "openid": "123321" }
curl --location --request POST '/api/v1/node/getHash' \ --header 'Content-Type: application/json' \ --data-raw '{ "hash":"578434743e40975bc9c95f5f3b0411dr", "openid":"123321" }'
{ "code": 0, "data": "578434743e40975bc9c95f5f3b0411dr", "msg": "new" }