Transaction not yet indexed

MdnB1fsF9QBQb5vnUo3TcjRNUdM3X8FViMSPti2KpkDcgw6P2FvMuVbzShb9SrFyxUNyCGJeYxTRB2iqfaHa8D9

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