EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d907761fba3ce4f8730da9e974b17aa017b832b5f74f105e0d8445cda6f4420f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-d907761fba3ce4f8730da9e974b17aa017b832b5f74f105e0d8445cda6f4420f"}]}