tx 0xbfb9de23ce0e0d43f0aae847c76576590b6d5e1fdf08af463c52cbd4f1e38a84Copy

payload

{
  "ModifyOrder": {
    "new_size": 214241998539,
    "order_id": 424623421,
    "new_price": 512000000
  }
}