EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c296aff32728025ecb7d2085c50abc451a2a60a699e6dd65d68173c1b499aaff","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-c296aff32728025ecb7d2085c50abc451a2a60a699e6dd65d68173c1b499aaff"}]}