EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e0bf499543be2c058f87b6ea7192435d2ad829c8f1ae9452e29f6e5a5996c826","amount":"500000000000000000","memo":"sw:tr:MgMBJ3Y4KJ"}]}