tx 0x8877c22b9974a41bc3cc6eb5b37535cd2e08e7bae93509d0e60d2f5f2438eca8Copy

payload

{
  "ModifyOrder": {
    "new_size": 616220220,
    "order_id": 20891411,
    "new_price": 21745000000
  }
}