Transaction not yet indexed

28USiKitRBBqeS11ajXs3PmxnUnWH5NhPZ84CLiQZvUKQNZ2fmf8z5V2gvLBhB24bBSTEeFFNbFTJYEdi69UNQ1H

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