EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4efda3970253fd562061e4f46af683cc8c877a066a26dd3b3b66446e0061b017","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-4efda3970253fd562061e4f46af683cc8c877a066a26dd3b3b66446e0061b017"}]}