Transaction not yet indexed

5RNmLukdRqostAJdrpqH7t2jRFmm5HLXgpvLT3aqEXiAo49Ncm9EKQKkm2Q1UqEyfAt1mf3PjftNWv5A4MSZD4tA

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