tx 0x3b0d48a0119847f2cda1a4b8a9a7b687412541a9cd4ea93b5c6509e7bb6eb5f2Copy

payload

{
  "ModifyOrder": {
    "new_size": 234470570,
    "order_id": 25432544,
    "new_price": null
  }
}