Transaction not yet indexed

28JA593nGng69CC4pRyu1cjmSyVNCTwgso55g9nAgW89A6RqG3EBp1f9wF8g5J2GKrqf7PNaJSjuu5rvDv3PNh29

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