tx 0x6f9b3e05e86561d099780d61d746a791b4dd9a85efd12486ec9646f29aac9e6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 23454988,
    "order_id": 329879036,
    "new_price": 114371000000
  }
}