EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4370b448c0e5dcaa5da0c197ac518edcddf3dec9d1a687e00be389bd0abd9bc3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yK5WrJgW12-4370b448c0e5dcaa5da0c197ac518edcddf3dec9d1a687e00be389bd0abd9bc3"}]}