Transaction not yet indexed

66ADdpHcQY869FC6Vasfa47Dv4FAZFMGSYndYFPPq193MYKWrDjJJ4z1yJr3vswT8Uyi9sGrwXTumNjPqcUmj48

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