EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f25832d4316d0fa0fc2de96cf340e79b87118a47f8b4f3471912c35462a60b46","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-f25832d4316d0fa0fc2de96cf340e79b87118a47f8b4f3471912c35462a60b46"}]}