tx 0x2d68871f50bcd8bc4d6c8ab0884843cffb4a5f4c9dbb9e14c5294b9b890c9c6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 7713509,
    "order_id": 36896761,
    "new_price": null
  }
}