tx 0x069184ebaf558a035c6d6a59aecaa6a0e1eb9f60e1f87e34ced8fb088e7ec7a7Copy

payload

{
  "ModifyOrder": {
    "new_size": 10013879,
    "order_id": 189919259,
    "new_price": 9246000000
  }
}