tx 0x3c7e664ac2a0ed54313f0b6a1f7be7d8e9ab0a6019810b7b77d6c10eebbf1ef8Copy

payload

{
  "ModifyOrder": {
    "new_size": 6592523921,
    "order_id": 457052156,
    "new_price": 651800000
  }
}