tx 0x7204c9d5586e5f94c2c2240370de86917cffeb48cfe7285a589d31d2a19dbf5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 170206700638,
    "order_id": 426131176,
    "new_price": 512000000
  }
}