tx 0xdf766c1acd6eab0f5a4083fa2273b6c4f50a23472c4cce5f9b9397f6f5e3da8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 41883956,
    "order_id": 348768,
    "new_price": null
  }
}