EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b683646039942168e4ecca31e479f4823165820add84dbc8fe5215b92a185f86","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:0ODjGovjrY-b683646039942168e4ecca31e479f4823165820add84dbc8fe5215b92a185f86"}]}