EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7ec1b9537b5d111440afc2a0918c2884a543ff1fe299ab06234c0f91e5ed910","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-a7ec1b9537b5d111440afc2a0918c2884a543ff1fe299ab06234c0f91e5ed910"}]}