Transaction not yet indexed

5U64mod2XxEcMZpFyBobCfgnP9atSkzVB9dC1iVaWAafZCkAEC75bBrinAGZdp8fNqTNj4z3MnqoXh1LZMDZUYE8

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