tx 0x0e3f3be0a8d93d482d0bc5c260d5357f1bfa1b18047aefb08061cdee7e52e5bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 2247393,
    "order_id": 38536892,
    "new_price": null
  }
}