EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b588c026b08d4e1a852c689deab9b48cb5b9eebafe640eb6955e1e85dd1fb4ff","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq1Kx9GAX"}]}