EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b8d6533b736d76fae9cdc5245870d731454f115dd65388f561bf25faacca3472","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-b8d6533b736d76fae9cdc5245870d731454f115dd65388f561bf25faacca3472"}]}