wp-calypso/client/my-sites/importer/logos/substack.jsx

export default () => (
	<svg
		/*eslint-disable wpcalypso/jsx-classname-namespace */
		className="substack-logo social-logo importer__service-icon"
		role="img"
		viewBox="0 0 24 24"
		width="48"
		height="48"
		xmlns="http://www.w3.org/2000/svg"
	>
		<path d="M22.539 8.242H1.46V5.406h21.08v2.836zM1.46 10.812V24L12 18.11 22.54 24V10.812H1.46zM22.54 0H1.46v2.836h21.08V0z" />
	</svg>
);