tx 0x5fcc7e2da32e4a19a756e3ac3fd1968d1aaec894eb1ec04df33c6ebd9cbfacacCopy

payload

{
  "ModifyOrder": {
    "new_size": 2230092560,
    "order_id": 376551072,
    "new_price": 6757000000
  }
}