EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"508aee62239d1d857d46b343666f424fe6848592f5cef43273de6df8731abb5e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:wm8WK1ejqR-508aee62239d1d857d46b343666f424fe6848592f5cef43273de6df8731abb5e"}]}