class FtxOrderDeserializer extends JsonDeserializer<FtxPublicOrder> {

    @Override
    public FtxPublicOrder deserialize(JsonParser jsonParser, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {<FILL_FUNCTION_BODY>}
  }


      ObjectCodec oc = jsonParser.getCodec();
      JsonNode node = oc.readTree(jsonParser);
      if (node.isArray()) {
        BigDecimal price = new BigDecimal(node.path(0).asText());
        BigDecimal volume = new BigDecimal(node.path(1).asText());

        return new FtxPublicOrder(price, volume);
      }

      return null;
    
<no_super_class>