EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"287e62c91ca9da64d57f7655d5e254fd88240ef953da7934dbb73f613954a8d5","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-287e62c91ca9da64d57f7655d5e254fd88240ef953da7934dbb73f613954a8d5"}]}