tx 0x2d562e30ac95e97cde2e0f597dbc220e7fd62d647ca80ee81cbaf9126e0a0e1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 49817188266,
    "order_id": 343938955,
    "new_price": 523000000
  }
}