Transaction not yet indexed

5ngwQgPxkxmJBQ2XXPNGkrYSL3BrwEWppFVm8fVSBuB3scLgSVjBtdmLP959Qqp2sJSSaXx4F2xT96vMUVpwdBN1

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