tx 0x7e41a0299a7b4e578ed2c8e0c59c55ebe1ac44122728d02566c31a4dc4eed61dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6725601108,
    "order_id": 345669878,
    "new_price": 6322000000
  }
}