Transaction not yet indexed

RUMYHC9HEypoRK4UzFonPiWPyCr88n1mZtkEFH6wzLmwFsaQKS4uRy2m7bkG3Uj5HvAMv74uZqbwLHfUzCSuxm5

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