tx 0x5f0a4dc48a8e3aa512675f3be9ac3ceb7fd62977e99b8c4e4c3c7c5cf50a8723Copy

payload

{
  "ModifyOrder": {
    "new_size": 1820223322,
    "order_id": 4995357,
    "new_price": null
  }
}