EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c8c24b82fc1c3ef53b4bc2b000a7c7c33fa52f34606a697df3841fd4fdf4243","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-9c8c24b82fc1c3ef53b4bc2b000a7c7c33fa52f34606a697df3841fd4fdf4243"}]}