import {HttpClient} from '@bdware/bdcontract-sdk'
async function run(){
const url = 'http://127.0.0.1:21030/SCIDE';
var sm2Key = {"publicKey": "04180354fdb6507f8ab98ccfbe165ce11da74ba733f81af86ad6d32216b32cf4f797c559d50ceeefbf4c760c3483840471c67471b90acdffb388cd7d496d9a1610",
                    "privateKey": "1d4196947f59532db6f8f4055e58474a48db8f30b476ae3edc66406464521b3b"};
const client = new HttpClient(url, sm2Key);
const data = await client.executeContract(
    'ContractExample',
    'callHello',
    'abc');
alert(data.data);
}
run();