tx 0xc6eb68c13d4e06e0ef2ee2ac951d962f7e9f1331656f7a0e0efeb2fba4aebe53Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1162476,
    "new_price": 67789000000
  }
}