Change

import { XmatterClient } from "xmatter/client";
import { XmatterIcon } from "xmatter/next/server";

const xmatter = new XmatterClient("eip155");

export default async function Page() {
  const chainId = "1";
  const address = "0x7d4b8cce0591c9044a22ee543533b72e976e36c3";
  const frontmatter = await xmatter.getFrontmatter(chainId, address);

  return (
    <div>
      <XmatterIcon
        client={xmatter}
        chainId={chainId}
        address={address}
        width={64} height={64}
        alt={`${frontmatter.name} Icon`}
        fallback={<div className="size-[64px] rounded-full bg-[#aaa]" />}
      />
      <h1>{frontmatter.name}</h1>
      <p>{frontmatter.symbol}: {frontmatter.decimals} decimals</p>
    </div>
  );
}

import { RemotePattern } from "xmatter/next";

const nextConfig = {
  images: {
    remotePatterns: [RemotePattern],
  },
};