Transaction not yet indexed

s18WSFjnmnShqMLpY11MRTKa82v7RiDsSfydTZJywTi7UPJXPtFb9qGLXWFbTZEfjRh1GHeEBWn6k2ejJhGT2jY

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