tx 0xc28db0d3bdf0808b37868e1e6697c99117a3f08eb0510ee1d96bc7fc50b6f5f2Copy

payload

{
  "ModifyOrder": {
    "new_size": 3784187563,
    "order_id": 387277501,
    "new_price": 6646000000
  }
}