tx 0x12ef8cc9e65efb9a9171c6472a4302d7f6c4ce15d2b708fbafab78e729f12b6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 85955482,
    "order_id": 55015708,
    "new_price": 29577000000
  }
}