tx 0x49fcfeafc1e9d16773113fb1fc5e776f7f7b977dfad1d46c57f6cf79e2d9edbaCopy

payload

{
  "ModifyOrder": {
    "new_size": 17035463,
    "order_id": 244675235,
    "new_price": 8266000000
  }
}