EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"7d419288d09f17ebe642680be5ebead2f12925c858ba15b4d03ddebb89f3663b","amount":"500000000000000000","memo":"sw:tr:ag3Lvd1aKB"}]}