Transaction not yet indexed

RM5zA4QtT2ybt9vpW1xPvV3et4iGv8QRcSB7nSVBE2jpNfnJRRnoxu67zytUrPoHLS3YG7yKQdfQtKyHQM5hw45

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