Zigzag

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    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 512 512"
>
    <linearGradient
        id="linear-gradient"
        gradientUnits="userSpaceOnUse"
        x2="512"
        y1="256"
        y2="256"
    >
        <stop offset=".006" stop-color="#22b573" />
        <stop offset="1" stop-color="#8cc63f" />
    </linearGradient>
    <path
        d="m445.142 333.884a20 20 0 0 1 0 28.284l-38.456 38.457a20 20 0 0 1 -28.285 0l-39.6-39.6a20 20 0 0 1 28.284-28.284l5.455 5.455v-130.023a48.272 48.272 0 1 0 -96.543 0v95.654a88.272 88.272 0 1 1 -176.543 0v-130.027l-4.315 4.314a20 20 0 0 1 -28.284-28.284l38.456-38.457a20 20 0 0 1 28.285 0l39.6 39.6a20 20 0 1 1 -28.284 28.284l-5.455-5.455v130.025a48.272 48.272 0 1 0 96.543 0v-95.654a88.272 88.272 0 1 1 176.543 0v130.027l4.315-4.314a20 20 0 0 1 28.284-.002zm66.858-235.694v315.62a98.3 98.3 0 0 1 -98.19 98.19h-315.62a98.3 98.3 0 0 1 -98.19-98.19v-315.62a98.3 98.3 0 0 1 98.19-98.19h315.62a98.3 98.3 0 0 1 98.19 98.19zm-40 0a58.256 58.256 0 0 0 -58.19-58.19h-315.62a58.256 58.256 0 0 0 -58.19 58.19v315.62a58.256 58.256 0 0 0 58.19 58.19h315.62a58.256 58.256 0 0 0 58.19-58.19z"
        fill="url(#linear-gradient)"
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</svg>