tx 0x284f2c877bf7ccfb7f7128b46be45e55f37e8659d55c96ff9d8a1fc831d8dbffCopy

payload

{
  "ModifyOrder": {
    "new_size": 548628534,
    "order_id": 33075894,
    "new_price": 29905000000
  }
}