tx 0x6427e318bcee92f920ba6c6c6b6e5a3a0776a02e42667d4dd1c2c9b71eb0d0e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 9963910,
    "order_id": 11474997,
    "new_price": null
  }
}