Transaction not yet indexed

5FFN2RMrxYeZCzAHxH7tU3p9TnpSLUfwPzd7NMwApnVGADxukuUSud6f7RQZPkfsf5JZjKNfHqD7YRKP1XNJHjgL

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