EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"6c42fac803e3c4538ecd02ba1e609205597b91e5ccf0ca3a445383df903c2536","amount":"5000000000000000000","memo":"sw:tr:VW1VRx4Dg8"}]}