EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f7b1c384568c47253b5a153d7753ab1de4c41e746f9f8517d7f978dc6b30135","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-1f7b1c384568c47253b5a153d7753ab1de4c41e746f9f8517d7f978dc6b30135"}]}