EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5837b5535778fc8b1ecc48e9f880a25c81d38a477283515e38e396cee585b741","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:yK5WrRlW12-5837b5535778fc8b1ecc48e9f880a25c81d38a477283515e38e396cee585b741"}]}