EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"670c9192f95e6d726294ca9a7ad76fd046a4adce75702ca8fe84c548aabf6bff","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-670c9192f95e6d726294ca9a7ad76fd046a4adce75702ca8fe84c548aabf6bff"}]}