tx 0xbfbf449475304e278a5290f18185ee2b8a1e2b525f64d69a943d708d753a0a4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 125485220,
    "order_id": 144683413,
    "new_price": 60145000000
  }
}