SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function bech32Encode (children 1)
     ExpressionList (children 3)
      Identifier hrp
      Function unhex (children 1)
       ExpressionList (children 1)
        Identifier data
      Literal UInt64_1
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier hex_data
   Literal UInt64_1
