EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"309fb730a457b9c6673e755b84366738efbe31b945f7940536d2da1330f0a4fd","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:A9M4V6l41O-309fb730a457b9c6673e755b84366738efbe31b945f7940536d2da1330f0a4fd"}]}