EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ef78866cba06a50b171a977339a3c974a8c95ef839fc4b812db21c09a4fa6a3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-1ef78866cba06a50b171a977339a3c974a8c95ef839fc4b812db21c09a4fa6a3"}]}