Transaction not yet indexed

28Pxnmq6pvVVzaqbgGeSwWNvTXTy4MdGGmkthYDoao3Xx2v1QHZZYSxor5bfLLwTRuG8vFMWg7eAL4mjdJ5K4AsL

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