Transaction not yet indexed

FDU8VSu7VAyRzfVTmfbSGWMKNiyECF4nBLYK8oaYU5pS46tn1eRmhvAKfAAWAdDAEwaqe6nCGGYuJKvYYUuiwp9

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