Transaction not yet indexed

28f9rdRa8nS3UWfDvzd2EwdFBj2Dd6QJTeyzrjdFW2hvo4QXwVqkRzDTuJimk1zW64eckHBFPd3WNccmLMkPiBo9

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