tx 0x5ffc5fd8854d4c776b945e2b4b6c497d175380a0d1451d1d2bf7fa761b7d0a0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 16483825,
    "order_id": 10929058,
    "new_price": null
  }
}