tx 0x6933fa4f3cd6d0ed7f1a8d2c61c2eaf9dfc12afcb5ed9d5574063dac2fbb5f16Copy

payload

{
  "ModifyOrder": {
    "new_size": 15888516,
    "order_id": 10113940,
    "new_price": null
  }
}