tx 0x02d7b1a7eab14ee476dcc9176437edee67a7dfb4e5e5c99b9569f6a7c2ddb651Copy

payload

{
  "ModifyOrder": {
    "new_size": 18699627654,
    "order_id": 52106414,
    "new_price": 496000000
  }
}