tx 0x5996e4d58d1c2b9e87dc324f8edcb3a22b2b4bc4e06ce9201720c1cae3a23c47Copy

payload

{
  "ModifyOrder": {
    "new_size": 15859579,
    "order_id": 13530299,
    "new_price": null
  }
}