Transaction not yet indexed

6664fDGYjcDmMz2aZQsz8Jot43u8B78map2yqeMXgitQLbcvM12mDFEZrr8XtKurqM3vqu1dWrxjxyaAxLCSBT9

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