EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3f437931bd377447f494f1f5b95fa56e91155042a4e80f458b70fbc1e1a2f692","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:YGM43d8W8P-3f437931bd377447f494f1f5b95fa56e91155042a4e80f458b70fbc1e1a2f692"}]}