tx 0xc4a98e64a1eeda6d4e4008760a8da8f76bab326c0a1fbc0ecb4ebe5d565edcfdCopy

payload

{
  "ModifyOrder": {
    "new_size": 3104113,
    "order_id": 50011362,
    "new_price": null
  }
}