tx 0x2b3e3648202c2d4ee7e8e0bf8d7860afe86d14f39ac79aac45c3fca9e9a55af4Copy

payload

{
  "ModifyOrder": {
    "new_size": 855774775,
    "order_id": 470071823,
    "new_price": 643900000
  }
}