Transaction not yet indexed

21pZiR4vsAfgjyX3aSycBdeRaUs8gQkC8GxwDk5Xy8Zz9uJPiXfkMnSGujySyQvHeNum9Fz99CzbCPwv8wnE7ufw

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