EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"19b4399198b81aba8aa1e03d492b7d5eb47d9e9a6dbc1a17bd6577f8b5dff18c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-19b4399198b81aba8aa1e03d492b7d5eb47d9e9a6dbc1a17bd6577f8b5dff18c"}]}