tx 0x7b4c2c75b0cb40bc0ae4185e90ce5a3bb2c15db4b164e3a3c7e7e6ac006137e9Copy

payload

{
  "ModifyOrder": {
    "new_size": 2446793,
    "order_id": 17484793,
    "new_price": null
  }
}