async handleCalculation() { let sum = await myContractA.methods.sumNumbers().call(); this.setState({calculated: sum}); }
async handleCalculation() { let sum = await myContractA.methods.sumNumbers().call(); this.setState({calculated: sum}); }
async handleCalculation() { let sum = await myContractA.methods.sumNumbers().call(); this.setState({calculated: sum}); }
async handleCalculation() { let sum = await myContractA.methods.sumNumbers().call(); this.setState({calculated: sum}); }