EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4434f5083873cd183e7111c06e09e6087c507df5186cdc93b76288ed084fa572","amount":"500000000000000000","memo":"sw:tr:vPleoO6vW1"}]}