tx 0xa78aeb90746c79d512ab215b2a3e74a1e0d8826f37adcdcaae7d6e7a2c507429Copy

payload

{
  "ModifyOrder": {
    "new_size": 272989047582,
    "order_id": 470421072,
    "new_price": 496000000
  }
}