Transaction not yet indexed

28oHowKxMDRPBPQomkRFD7zETxsQVDR8MiJCmkYRKhwWoTzGTmX6htVh8u2sYSxK9FefkBKrmDUSSnoK2dEKbsqF

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