Transaction not yet indexed

MN6jtt8KDbJmKy8QTLDJan5aCW9JKQkHYFhLxfPKACJbFLdmV67x1fDzYGTYFvNNbTQfATvvKDyPFqEdi7An4P3

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