EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9dd4212846bdf16f5072383f8ce7dff9fa0e7f393773a888378f3053170c32e","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-c9dd4212846bdf16f5072383f8ce7dff9fa0e7f393773a888378f3053170c32e"}]}