EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d50e63e4f0a48194c4d35f7f31f5e958763cbafc0549133abafb23cbdafea846","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-d50e63e4f0a48194c4d35f7f31f5e958763cbafc0549133abafb23cbdafea846"}]}