tx 0x2c1fbfb7c6599f1112431469b4ff3dfd462bea979f07d13e6a1c7f3efe0ee8f8Copy

payload

{
  "ModifyOrder": {
    "new_size": 389680962,
    "order_id": 21032097,
    "new_price": 11097000000
  }
}