tx 0x9878c4b20e19ba415d8b2ee0a74cc87e1f7c941e6d1f2bdfbae51b46d007e18aCopy

payload

{
  "ModifyOrder": {
    "new_size": 74440662,
    "order_id": 2332867,
    "new_price": null
  }
}