tx 0xfb74eaf712c5f12319f3c7290baa729df90bf58da684f1f8a40db0dc3d35f06dCopy

payload

{
  "ModifyOrder": {
    "new_size": 514202071,
    "order_id": 34682448,
    "new_price": 29487000000
  }
}