tx 0x53af816f3002f4821cd3cfb11874e8ee0447c0f5a7bebb2f1f6af75bca2ba18cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6171972,
    "order_id": 11533948,
    "new_price": 10524000000
  }
}