tx 0x4ff515f4bc8a6bb962da4db9d626654c54705a49038b2dd02f1a4b80c8c5560aCopy

payload

{
  "ModifyOrder": {
    "new_size": 190386900,
    "order_id": 218276957,
    "new_price": 8300000000
  }
}