tx 0x8d7956205775e7f7ce3f0a8e6e3fbc6a84d0d1f58c43499bceacb4a392bdcb9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 157492943,
    "order_id": 37880348,
    "new_price": null
  }
}