EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0c82242201b48c078ba59ca1df313f5efb492615ed0afcc381812fe9cc047e0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-c0c82242201b48c078ba59ca1df313f5efb492615ed0afcc381812fe9cc047e0"}]}