tx 0x42d4d5c1a5c4628cd8c8a63e65b44e96888e6e9d2417a92d0458b518ac60d6d2Copy

payload

{
  "ModifyOrder": {
    "new_size": 2415269963,
    "order_id": 12172067,
    "new_price": null
  }
}