EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a437f15a59b43a7074118e7bb7e3246db0d458e20af0811a6d3fbf76fa5a2333","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-a437f15a59b43a7074118e7bb7e3246db0d458e20af0811a6d3fbf76fa5a2333"}]}