tx 0x6f1597e6ce57e4ec09ea9033b7e89e0a14c5cebc3af7e4b8d203867a4c147f2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 70515722,
    "order_id": 31630195,
    "new_price": null
  }
}