EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4bef18e768a92a76becf39e8000eb1fcbf9d649bbac6f4a353f3f8b813a8e39","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-b4bef18e768a92a76becf39e8000eb1fcbf9d649bbac6f4a353f3f8b813a8e39"}]}