tx 0x5b113806b3ce1f3ffebfdc98631d0b318fa65a5a3a2185c2ba6e2185e5a46b27Copy

payload

{
  "ModifyOrder": {
    "new_size": 815882513,
    "order_id": 473843130,
    "new_price": 7380000000
  }
}