tx 0x47e8db08b944556b5b0d66c8ab6cde5f70effcfbf21db2f6d9a1ad6ddc01e8fdCopy

payload

{
  "ModifyOrder": {
    "new_size": 352534703,
    "order_id": 56523074,
    "new_price": null
  }
}