EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6752d4acd4ce30451de6b72a9c11d8eb5becf862bf8b403e62a6d068698b5465","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp5PjgQq5"}]}