Transaction not yet indexed

21gKvmX8hNp3QqSUtsCNUczabrP84eNeoufdCTvbSB2Qqi5stLLaQdBpin5AWFnDE7Z3zez7GPMJSp2eBTYB4EZ1

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