Transaction not yet indexed

ninDTN881nqYWCwJisCUaXHW6VfvESY5vQinqW8qSpb2yURSnT3aZdwfFk143hBbvmqJDvXpjUGHE8EXUfE1R2Z

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