Transaction not yet indexed

ShUUmAdcwkUeNPAwRSzvNJHP8ijQfzqaccLT9cLca9ZDWTHg3Log67iCXPF7MxCm4EUP7LKqF73uQ7iE9pLTmk2

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