tx 0xdfd38f732d611c9953a13f26a42bb1fc91eb49e0c174ec1eeb2a1f6c005e19a3Copy

payload

{
  "ModifyOrder": {
    "new_size": 28838714,
    "order_id": 12328768,
    "new_price": 10406000000
  }
}