EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8c19c46d78ad06a68a8d94ec2e71cbdff5f7674a73eb7805aa76478fa893bb7f","amount":"500000000000000000","memo":"sw:tr:2g4rEjM1PV"}]}