EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3421144f89cd91e800ae4b8d8ee057d3eab7be7595c107e14d6ac16656ea38dc","amount":"200000000000","memo":"sw:tr:Bg5yBAbMgd"}]}