Transaction not yet indexed

HReLWFvJzS9Vc8vmoTkhvQkLFbfF2foUFuGJQ3Ci7Bpsx9s5tXGkAFBfZKTWtacfdqQEcPz8eCPWwo7NFASLVDx

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