tx 0xaad9c1be2957c390da513fe25f3dd78649e2dae20891b5a3e9b7f2757d3b1003Copy

payload

{
  "ModifyOrder": {
    "new_size": 3691227,
    "order_id": 11510728,
    "new_price": 10499000000
  }
}