Transaction not yet indexed

5MSUXSeipsH8SHzZsgnNYUCkmQiQYoSouJU4LzRP5SGh2v5RXJP3LSFpPo4P6zEAxR7h4Hs7b7ssGwtwpRGAAZS4

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