tx 0x07a7e8acfea95f82a494bd05e484beb9c0971e1f5ca7fe085c05a43fddbc6b8cCopy

payload

{
  "ModifyOrder": {
    "new_size": 20520701618,
    "order_id": 351793421,
    "new_price": 532000000
  }
}