tx 0x5d0d90ce4aeb6aa715c01bf4121ed66e33b6b7e0b75cd1f5dfa4bb6be3e3507bCopy

payload

{
  "ModifyOrder": {
    "new_size": 57152089,
    "order_id": 14570351,
    "new_price": null
  }
}