EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7da34439f4b5238baae4ee868d225ccab6d27931497d5f036e5bf2976e03e392","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-7da34439f4b5238baae4ee868d225ccab6d27931497d5f036e5bf2976e03e392"}]}