tx 0x9b7c00eaac521d9fa0d3b9a3f8724d7fea8c88bafdf5aafa7fa50b5dbf23db27Copy

payload

{
  "ModifyOrder": {
    "new_size": 25195019,
    "order_id": 49778914,
    "new_price": null
  }
}