EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c81e074b1e07f956a7b074649ce73897a6d51b9b59fde26c7884c25a92dfdba0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c81e074b1e07f956a7b074649ce73897a6d51b9b59fde26c7884c25a92dfdba0"}]}