tx 0xb1542c2b90150d5c58d4be40b9d5b3c63b5f1039014c28b99b3492d28a8d0161Copy

payload

{
  "ModifyOrder": {
    "new_size": 1137180309,
    "order_id": 46421802,
    "new_price": null
  }
}