EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71b59fb36f6a7f3df13d457660d0ba8bef71c1b45bf67f07a66ce0f506098eb2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-71b59fb36f6a7f3df13d457660d0ba8bef71c1b45bf67f07a66ce0f506098eb2"}]}