Transaction not yet indexed

u53DWJD7Dr2Eo5KHvf3chdNdmc2Y166JS8jyyAer1X7Wz142Cm8geY8ibxihcKV9gQgnuQXQwx4qwWEahy7hWHw

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