tx 0xb1a87ebe6b7922f4aad00fc8c8aadbe7fd7f17263b20dc42e186ca8c49683d9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 866616950,
    "order_id": 451665896,
    "new_price": 6838000000
  }
}