EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d1d5548bbbf24762092a7a907765cd7e2b17245d3585341c255ec297897fce16","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-d1d5548bbbf24762092a7a907765cd7e2b17245d3585341c255ec297897fce16"}]}