Transaction not yet indexed

RKMHBJ9dkqVnpGa4u2p8VZ37fxeKhVbuBwugE49Tbsf17P7iq3p7Sf8U1VB2FjNhYCtFHc8MnFdsm5h9GhfH4Xn

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