EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c250141968d3a7cc2b693cdd369d8396c5437aa208a326a92543fd80e6de733","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4ddw4DB-4c250141968d3a7cc2b693cdd369d8396c5437aa208a326a92543fd80e6de733"}]}