Transaction not yet indexed

AMWrU9Ff5FTZxdjJBrX7mJeoteSAgawHyfGH2uBkAfu7EBfDvqrRRM5xpGybFuUxfnKjqheFoeNP9pBMmPt4jD3

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