Transaction not yet indexed

HTPEK63sMpQkacHd8SUoLPA8i5fAMhaiK3oQKXqiQt9AC4hsYr5Xa6NfrrgfqLFSamrGRXG3CtLtCgah65TQaLb

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