tx 0xb4caa09055c8cb0f0b8e6d0f9002e59b34831e95ddbd6a2b48d5bc2682a74f7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 17293292,
    "order_id": 12161192,
    "new_price": 10398000000
  }
}