Transaction not yet indexed

2u18mXmvfWvvK9e1CNkcSWbRSYQ1wAyn5sfkCd5AhsMqxDPDT7QL3Antr2DdZgKnxVK37XetcDDeP7zz367kqPk7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.