Transaction not yet indexed

SFtDoNinAGUxnoG3SHLosxe2XigfYLdVYNqvSQToCU6bkHLwNru8UqCbzFzkc3q4W1ozNj7nWD2U3GpcbiTYgZm

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