Transaction not yet indexed

28Ezdz9xXVBSvxeEnV7nicWT2EBc2fEGA1mFuQ3XzE2jUmUpEfUUoSpFSVcQitgt5huG6um6LdVaURFErgoNkvCJ

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