tx 0x54c8ad1a279d4d9c405da6b6c46f5b4c41aef7a4e5c9fa970cbe198fe3b39126Copy

payload

{
  "ModifyOrder": {
    "new_size": 8561449489,
    "order_id": 456687848,
    "new_price": 629000000
  }
}