EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84e59595dd43f5b91f46d29f0caf244b13f874dd1ea9498f8bc859f24b69c243","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-84e59595dd43f5b91f46d29f0caf244b13f874dd1ea9498f8bc859f24b69c243"}]}