Transaction not yet indexed

5Ub5h43iQdbWa1T3uQ4Te2tWQPtkH4MD8G1Fu6RMba3LeRdXez8N971bmakszN8vdct631k4rjnYe26Nkbp8xAFs

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