tx 0x78bfee690278d866ee96e8f9e1f550a554e5e620c0018fd7e4d008b9c42e31d7Copy

payload

{
  "ModifyOrder": {
    "new_size": 30000000,
    "order_id": 1144746,
    "new_price": 67817000000
  }
}