tx 0x3c47f2a547a1d16a6ccae01b12d820a0cb48aa7e90afe05aeb6ad10e05f55d5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 5502061542,
    "order_id": 398765275,
    "new_price": 21416000000
  }
}