tx 0x0dcf3d872634fa3f7a47098ee8cffaf1bf2018ff8417a3b1b94578ae7a8cf6a0Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1145400,
    "new_price": 67637000000
  }
}