tx 0xb18d1b6eea95f67f2fb2eba834ce84b94fd0bb5396fc34e6c1a4d359414d5083Copy

payload

{
  "ModifyOrder": {
    "new_size": 1162773121,
    "order_id": 403499912,
    "new_price": 6450000000
  }
}