tx 0xf4998c35851f8f8d92f7f70a1ed6a6f20cee127e7e228f6f8f22d01c059d68d5Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 72447494,
    "new_price": 492000000
  }
}