EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d3b3b178578d7623ac62f075d2472c94382758453456edff3228109ea3d22c82","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-d3b3b178578d7623ac62f075d2472c94382758453456edff3228109ea3d22c82"}]}