Transaction not yet indexed

5DKkkfaZjEtAXnhZ2YdDUutLteSywiF1ECdoCZis9NvtreoSpVkAeJiQi4WH63kQLPuu6f6JYwqqMHSMSSJUXAm6

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