tx 0xcccc2e98d41aea9c46d985e57a0bf8b420babb5f2eb43ef8d6d1c19847885b27Copy

payload

{
  "ModifyOrder": {
    "new_size": 30000000,
    "order_id": 1589334,
    "new_price": 29860000000
  }
}