tx 0x3974f22c9478bf9b06c9b59d0966d58d27fde958b00a01f313b05d9b9d9ff5b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 5033931,
    "order_id": 4109343,
    "new_price": 10736000000
  }
}