tx 0xb3ef8dd03fb9fedbb4de7a7cc4c3d4280960cc9a70e76e5ca00c08e7e8e0fedbCopy

payload

{
  "ModifyOrder": {
    "new_size": 768914398,
    "order_id": 77282327,
    "new_price": 10609000000
  }
}