Transaction not yet indexed

Rmum2BNxbBNZQPHGGhM7HPGa9yDzz1b1nW2fJeKFyjPGEV3yKZgaix8V5nZgDFUSbFcHBjLbdAMnBhpc8vNdGCV

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