tx 0x22b29f8059b63556a7b5a81c3b2b13efb09474b28b2ac4783c014549497e6f5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 958816017,
    "order_id": 244383431,
    "new_price": 635700000
  }
}