tx 0x99a9aacbc6a6eb9970c9f0243498f29e4095c3b9a2089adb66a4b9cfc2e102a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 3021459,
    "order_id": 4108156,
    "new_price": 10741000000
  }
}