Transaction not yet indexed

28SanTUyxBmiJodWYYQXHTznhtCT8uzQc8GCHe4SvH32yXGgDSatvcD9AcBmG1P45x9ZXBCTjUL8k4sx2uMrh5rM

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