EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9ea0dc42dbcc60c9d09d714bfa71d71f31a1c8a5ac1fc4a6c041c7ceb55cb3e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEvvXa0-a9ea0dc42dbcc60c9d09d714bfa71d71f31a1c8a5ac1fc4a6c041c7ceb55cb3e"}]}