EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af72a533ddb66993e38993e679e3bf6b10be50d1d9104515c810cfb68c72b22b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXORwW51-af72a533ddb66993e38993e679e3bf6b10be50d1d9104515c810cfb68c72b22b"}]}