EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51c85755b87bdda4559af984999748f2b9c2ae7f657d0f539a55a8b85beef0c7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yEZWEbvXa0-51c85755b87bdda4559af984999748f2b9c2ae7f657d0f539a55a8b85beef0c7"}]}