tx 0x12576a9e1ae114b3a47edcb0a0f7d2bd9d3412364099b6830005bdff7c4f970cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1473550452,
    "order_id": 444441658,
    "new_price": 60278000000
  }
}