EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf7d09618380845adb4b718a5a851012271bb192048115ca5bbc34edbda8aad0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-cf7d09618380845adb4b718a5a851012271bb192048115ca5bbc34edbda8aad0"}]}