EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"161cc02fa378e0ef60768596c5c6fff189afaef5cf2b7459e0eb143a3b7b7656","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-161cc02fa378e0ef60768596c5c6fff189afaef5cf2b7459e0eb143a3b7b7656"}]}