Transaction not yet indexed

Tah28hDRwLLhD2h5ttsCVs8vUhtZFLt9mEQDLEcrYPLE2uk34swQJqGqj3sRPwmyctrGLhPPhUHviUTDidF8eK4

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