tx 0xda67fa8ffd1a19dd303cb0ffe3383be62361a6f0b8e4e68883e9d361f4cb88acCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8555612,
    "new_price": 59519000000
  }
}