EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"01b150c2bd3f0032f251fc7c56fcc77c61e1fc0fc8b18d6ceb516d19b6584275","amount":"1000000000000000000","memo":"sw:tr:Bg5y6lv4gd"}]}