tx 0x8154c28c5f18a07eaedd774598d4eae52d9a0ee9fa7a0d1b7d16efa86cce1a10Copy

payload

{
  "ModifyOrder": {
    "new_size": 17287200,
    "order_id": 12097748,
    "new_price": 10422000000
  }
}