tx 0xb8e2831b31c4fa2a7be84612e5e34ec0cc5c4ae74f21ef5fecf5181af26d3f7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 5193737,
    "order_id": 14785326,
    "new_price": null
  }
}