tx 0xb3b47bac5d43baf2f16ca96fd6b4558ed0456a8d5a9fa386a3b1b7165079755bCopy

payload

{
  "ModifyOrder": {
    "new_size": 207273476,
    "order_id": 50134336,
    "new_price": 29661000000
  }
}