tx 0x502c66203b5fc4c21fbf03e4c80da49b9c0530abb7bd6870f3fd3d064e777ebbCopy

payload

{
  "ModifyOrder": {
    "new_size": 3743852,
    "order_id": 11756043,
    "new_price": 10359000000
  }
}