tx 0x3474fbd49ed2e0e5c36bd68c52647cb2ce388f5e07b21bd3a77b26c51e4bd5b8Copy

payload

{
  "ModifyOrder": {
    "new_size": 21765417126,
    "order_id": 9353540,
    "new_price": 469000000
  }
}