EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5ec9c17337e12ab931b58035548f6f98403a535ae641f69ec3de9ce170fe8910","amount":"500000000000000000","memo":"sw:tr:pgrkoeMQK0"}]}