Transaction not yet indexed

UBLZUPQDe3Z9LM1KmXQzWabCmPDzqqykHDtA7A89gWY61ySDb4zA1va79jX5VYbQ5uVaUTFCWQnedW5D5M5vrPR

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