solid-grinder 1.1.0

A CLI that goes along with building blocks of smart contract. Along with our front-end snippets, this toolbox can reduce L2 gas cost by encoding calldata for dApps development to use as little bytes of calldata as possible.
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const { deployRelayHub } = require('@openzeppelin/gsn-helpers');

before('deploy GSN RelayHub', async function () {
  const [defaultSender] = await web3.eth.getAccounts();
  await deployRelayHub(web3, { from: defaultSender });
});