tx 0x9a7ff637cb3b741f4220afc262258de9ad0f1e0ea0be06eff8f545c7c043d83aCopy

payload

{
  "ModifyOrder": {
    "new_size": 313349019,
    "order_id": 6968702,
    "new_price": 21701000000
  }
}