tx 0xf30a8e25bea513952925e1335b1a6d316b2f5dc6212bbb6e2a9484bfb3cdce9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 22026650857,
    "order_id": 19484491,
    "new_price": null
  }
}