tx 0x7114aaf5f5d8893b7a5a11af8c3908297df4fc5c6ec1f2ee8f2ebf9ee5754d2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 47649598,
    "order_id": 42555950,
    "new_price": null
  }
}