tx 0xc9964fef8da54096a367ffdcb1c2e13b09ce2a684b17e3c8cc59701cc05a89b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 405569826,
    "order_id": 473329269,
    "new_price": 7407000000
  }
}