tx 0x301c0e0c9df2209c09d8e0aafc6fef6aec572e78321dd7e874c9b916247bf4ceCopy

payload

{
  "ModifyOrder": {
    "new_size": 453202789,
    "order_id": 18744052,
    "new_price": 29913000000
  }
}