EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"483e412358316e0c27f98e62be50ea6587ea6afdad4f59b111320b16409560f5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-483e412358316e0c27f98e62be50ea6587ea6afdad4f59b111320b16409560f5"}]}