EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a1a9e65548591f4a12ac7adee04d2ce2427f3c32c04dceba99d4ba74e17adde","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-5a1a9e65548591f4a12ac7adee04d2ce2427f3c32c04dceba99d4ba74e17adde"}]}