EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fa1d2c8fac64b2e1fc6fb46d1f111c05e15626945e4b8e645a66e2d44a79194f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yNvW2Em4zw-fa1d2c8fac64b2e1fc6fb46d1f111c05e15626945e4b8e645a66e2d44a79194f"}]}