Transaction not yet indexed

53uB2JBmAxUezixRT8yjDQ6FySggvKTffdVemkuYJYxktjA2BhZ2DzTYsp8Md293MoabwTjNEtczyvHYsyTXMc4u

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