tx 0x69a2e01f8d5bbcd7312122c14d105fbf57e6cead96cbfeb1cbead1e89d0b3a59Copy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12321809,
    "new_price": 10365000000
  }
}