Transaction not yet indexed

pi6rQayMdypeuUxCsos6KJ2ZT5fb3sV9RN3eiUQWqhXy1w3ZgRBysW2ZGC2K34aHK11wiMHa71cLs7hZSAkAVvY

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