EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4181cbcec5bef3439156da41843e9553aaa44e0a482465b8436d64b0b513997","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-f4181cbcec5bef3439156da41843e9553aaa44e0a482465b8436d64b0b513997"}]}