rich1.0oomahq (npub100…dfyy5)https://yabu.me/npub100mahqlhxg50thmt5dyynu40nl25hat9kkkknzk8pqjfkvgq0xsqtdfyy5njumphttps://yabu.meThere is no "fix", though a first quick and easy mitigation would be not relaying these transactions by default (what is called mempool policy).