tx 0x6a9cdcf3d074d125d24c5bcd659d9e5b8f94eaf1d667ee010020b5221aefbfe6Copy

payload

{
  "ModifyOrder": {
    "new_size": 60301319,
    "order_id": 9575610,
    "new_price": 59872000000
  }
}