tx 0x3d8484d75c300ec6ab37ebc8ebe3733e2495e50cb690f2e8ba84d62c88c0c94dCopy

payload

{
  "ModifyOrder": {
    "new_size": 203169443,
    "order_id": 473074861,
    "new_price": 7376000000
  }
}