Transaction not yet indexed

28RyugHwKeTSGfMBfUPtq6cP31w4u56NiBg8oApFw6fTQefqUzRCh89JxDvtwT8YMDxF2ycwPQg5khJo9U9KT5CF

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