tx 0xbfde27cf9ea55d9b7cd1f9a3609b7e8c5fd8160f469642ec19c3d183f4ec7e7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6687987536,
    "order_id": 458140078,
    "new_price": 651800000
  }
}