EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"229019d1ddb7cace31c42009117271f510e61280caa5a239ffd3155f1e150dd3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-229019d1ddb7cace31c42009117271f510e61280caa5a239ffd3155f1e150dd3"}]}