tx 0x01425732a4d0be9cbe45b61a1324d96ba4fc5ca3397952f1108a7d2eb0a5f41cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7925186,
    "order_id": 409543744,
    "new_price": 6176000000
  }
}