tx 0x3c9affe1f9e3a9a74dabd60b8ea11fa981f00b1fd565b13e9e225d635d060a8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 487349891,
    "order_id": 38706523,
    "new_price": 29885000000
  }
}