EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"181febf81cb3433139ef1e15afca1990b1cef22bf85b8f800e67f7b588124c8a","amount":"500000000000000000","memo":"sw:tr:pgrk1ZkZK0"}]}