EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"446dd1297ce9d0b369f70d15b93747f7f6c1bba499c24519f01f1ac6d3c4ca30","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-446dd1297ce9d0b369f70d15b93747f7f6c1bba499c24519f01f1ac6d3c4ca30"}]}