Transaction not yet indexed

pkZNb15EhdXbBL7bugAtSgu2GPKj4spx4XCL5NdiA5WhAAtVo2BbdqFrDn5i8kbP7Q2PRXbEmYQtA94LTza8CpN

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