Transaction not yet indexed

42K9xdxDQeWeb2EhsmKZ1ymFrBfHCFsEM9FN3gkGQMxnAa3iCPHVPtvih8rVZ4cAc5VD5AZja6ZxyHjYnc1JFg18

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