Transaction not yet indexed

5FF1UDvfu7HEzZzpDhAWfkzRpVq7yxCprZkWMLahrySLtk2AG6fmAzYqvMS6Y78pbEiNxsoXdN2RARpcr6SeH5Uk

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