tx 0x6e9cb78a6309b3fd88c16eff5f1f515b01e1ff816c4ea3bf8106a90b3c28bd8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3215421867,
    "order_id": 145657797,
    "new_price": 635600000
  }
}