EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"21a4f5132633bfb8b9a06c544c7423e9f5a1eab2002ef1260ca568d77b4862cd","amount":"500000000000000000","memo":"sw:tr:Zg8yax47KY"}]}