EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"337a9e3bd11de1a0fe15e6fe0c0ed8d8d5bdfbe14911d72896d875d172b55896","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:yNvW2YP4zw-337a9e3bd11de1a0fe15e6fe0c0ed8d8d5bdfbe14911d72896d875d172b55896"}]}