EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"07c131403d54a713429ba66b168670f0fa6a5e959bd4c4f9a097d911d4b3a4f4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-07c131403d54a713429ba66b168670f0fa6a5e959bd4c4f9a097d911d4b3a4f4"}]}