tx 0x4d42214f71e0d98dc63eb43453e951fd4f13f806a5c40d1adc256d4ce1e3a0bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 147762200,
    "order_id": 35211194,
    "new_price": 9958000000
  }
}