EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"456e00eb0bdfe29c95d09fc8723bfa31abdc5328d6f8cbdff75114644a6cb5ed","amount":"500000000000000000","memo":"sw:tr:nKD0eG20Kb"}]}