tx 0xb65d4d9b3fea7ed8fb35c90edd3b39c6f49a788518da40cda72d229c1b4c52afCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1147320,
    "new_price": 22451000000
  }
}