Transaction not yet indexed

522SDDh4bYTPztJQu8mecDEM8RwntVBi1RsUEc5TeQ5ZTPU1YWTPLT8DUnrBRBwLJExT1tKxWoQV98WZ3aAb9GWW

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