promise chain 01

multiPromiseChain_01.js

function callContract(contractAddress) {
    return new Promise((resolve) => {
        console.log(`Calling Contract with Address ${contractAddress}`)
        setTimeout(() => {
            resolve({
                contractAddress: contractAddress,
                balance: '10 ETH'
            });
        }, 1000);
    })
}

callContract('0x0').then(result => {
    console.log(result);
});

// SHOULD GIVE YOU:

// Calling Contract with Address 0x0
// { contractAddress: '0x0', balance: '10 ETH' }