SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function bech32Encode (children 1)
     ExpressionList (children 3)
      Literal \'bc\'
      Function unhex (children 1)
       ExpressionList (children 1)
        Literal \'751e76e8199196d454941c45d1b3a323f1433bd6\'
      Literal UInt64_0
