EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a2473210ca46015fb64a735a8089a592355bac2f49290196a6c037a922e23ac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-9a2473210ca46015fb64a735a8089a592355bac2f49290196a6c037a922e23ac"}]}