Transaction not yet indexed

mdkuQPBtkKsb7nLyFWAX3unzHSY53ySAje5tskibgXXonx6MkpqifeBUse7dyBvzuQEKM9DWVgwDH9rB9MyZT2Z

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