Transaction not yet indexed

28E8CwBePvsHphXn6dVmmNWeZtBhhou8k5uKSq3mFttiDa8kf7J5S4UHrnS7nTWkQdushFDKiW9ChqbxkqFGz2Ht

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