tx 0xfcb5c38eb6a20c3b9befdfe31d9b26f37c5d2d3ba3095fe83e4abe348f7b295bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1759756,
    "order_id": 1760003,
    "new_price": null
  }
}