Transaction not yet indexed

5UGKAqpK5rQfewVg3p6mKKEs99joXAsJCAMreFPLnpzkc4twtuYC5j5mkFc313WruyQ3FJgV7KgeBJ1h16bX2erp

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