tx 0xb11efb37c673daed76b0411e4c7c8f069b0ae6b6ec32c95e6a153f0eb4debddcCopy

payload

{
  "ModifyOrder": {
    "new_size": 831732753,
    "order_id": 455702780,
    "new_price": 646500000
  }
}