Transaction not yet indexed

RSZqDUcw5cFRKsJGHEbppeHp2PdfNehT8WngWT7Hi5qqjbPpE6kiCDJo67DxPdde55emqQnVG2TGYBx1vaxMVtZ

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