EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7e8add74bfb65bc1a2617bb52820c48355100c470d3abaa8b7908eab9aba4bb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-a7e8add74bfb65bc1a2617bb52820c48355100c470d3abaa8b7908eab9aba4bb"}]}