tx 0xce0161e94e49f37f764328e87f3a2076bfda0251e2a6fd5c3b2a621a08f9b38fCopy

payload

{
  "ModifyOrder": {
    "new_size": 12101720590,
    "order_id": 64951650,
    "new_price": 511000000
  }
}