Transaction not yet indexed

28TXunHXG8RUqYmTZExdCCeGo1TgAcgDwRfFrvFQaG4aaobextGTJYNUVuby9kkB27HuQCEUDhdQG8voVWRsaGQk

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