Transaction not yet indexed

28SWTWZZcJcr2dcU3ZhAGGVFLVYkC72uB3nw1ymsASWRHnPgvrdY1AjGXFSXCUj9FzoqsPv44PvNvHiQXAY6jpyy

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