EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0172f2ed9b05f78d76d5ae302977647048c045967efe30ea240e5b04c2d40174","amount":"500000000000000000","memo":"sw:tr:9Kx6XQLwW4"}]}