tx 0x1f4596b62b3875cd4b50b1ec8fbe8b22d8819d8a276fa8a0c51bd7bfef50a89aCopy

payload

{
  "ModifyOrder": {
    "new_size": 188228975,
    "order_id": 71571124,
    "new_price": 29403000000
  }
}