EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"acf69175c71e1f4a85b9667ab558b219551048adbda6a18db564240068a4881a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-acf69175c71e1f4a85b9667ab558b219551048adbda6a18db564240068a4881a"}]}