Transaction not yet indexed

1PoLpvyhjJDMxofTU6ReTJCTXkurvXC81KA8USWMwwdGGHnqJZDvXYfum1zgF45raTY9pFUfQ6x382ZwRM4M6RN

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