Transaction not yet indexed

42UfCbGTX6e6Vd9FYCSKdsqHNTNWeyMmWfQjrAkywCkneJBiYqTzpVorGeFwRFoak3WZP4eQ4ZqMUGr3aR1uG6QE

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