tx 0x7c4e3fc6e78b32d10eeb0a4f91f218954efbea61d335f1d063d6556dfae9c0caCopy

payload

{
  "ModifyOrder": {
    "new_size": 245346162,
    "order_id": 30994119,
    "new_price": 10056000000
  }
}