EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f2e5757012431abb9d9e1017e461ea30689c2286a3136adf18a0d3f27616e56","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-9f2e5757012431abb9d9e1017e461ea30689c2286a3136adf18a0d3f27616e56"}]}