Transaction not yet indexed

21taPys5836NPSSSmWYtu8aM9aK16jYc7k3pgkAVnBCQVVZt7PsdCSTrFyXA8M7oebvoQRKEsZgfv4xRDfuYGTr6

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