Transaction not yet indexed

KU4wL47WToa1Wh9aS39Dk8E1ndFWDqcTznwaGHbRrocWheyQYQSmv1u5rDABcvVLQbjLbJEn8aJZMy4SbCqcCvZ

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