tx 0x2e19790935e4404d5f44c9fd001a72dc8d26cccc3d81a8a6f5a78e8cee5d3219Copy

payload

{
  "ModifyOrder": {
    "new_size": 5656037443,
    "order_id": 323380163,
    "new_price": 646500000
  }
}