tx 0x9e6542fa89395f5f1a0668be85f5db75c7fc5c0471e4161bacc28bc824e1ba3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 125985896784,
    "order_id": 423952224,
    "new_price": 522000000
  }
}