tx 0x2150ce5905710c75ccf0a8b0ba8a9acd54723bfff1683e144f28ee5a2d5d1f30Copy

payload

{
  "ModifyOrder": {
    "new_size": 511976288,
    "order_id": 16931264,
    "new_price": 29806000000
  }
}