tx 0x104b3b4ee0e28596b03e85bc0ecc2fb920671d9a51b6be40781eae71e90d4c0dCopy

payload

{
  "ModifyOrder": {
    "new_size": 116688275188,
    "order_id": 424747811,
    "new_price": 522000000
  }
}