Transaction not yet indexed

RUnNBN4MQSkEHShFs8ffccyuVtqjJSke6i8jQtkcFauKWKvXeq2YhGAZmioAaX3QR57J3dsxw3ZBpcU6dD7MEtY

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