EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9a71315c28a2a05bd202643fe20366f8a087d7240392956db0f8ab3bdca8da4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:vKrXxA6jPN-a9a71315c28a2a05bd202643fe20366f8a087d7240392956db0f8ab3bdca8da4"}]}