tx 0x7889f28d699f50b2f8d5c83c9a02ee6ea8f55e1a194c6cd855e222f8d7e8d1a3Copy

payload

{
  "ModifyOrder": {
    "new_size": 3145150724,
    "order_id": 38239402,
    "new_price": null
  }
}