tx 0x3720d85edfe4b188e0a12fcf013ad9d04586e30b6dff9ce2d69456c686f1f2deCopy

payload

{
  "ModifyOrder": {
    "new_size": 2338416695,
    "order_id": 35407122,
    "new_price": 489000000
  }
}