Transaction not yet indexed

mpSWEwG2t1e8UPyC35eaWqhWpyfrYBLXHTUuthhjoLR7c5u9FYfaqxBbP3Y35oDiUNG5AurXx3MURrLAAAg84D2

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