tx 0x7f5b4a748f768acf3d5b04c6f532393ecfca416be48d07c72e403b1f9d65f152Copy

payload

{
  "ModifyOrder": {
    "new_size": 39207244,
    "order_id": 29910566,
    "new_price": 30497000000
  }
}