Integrating Macro Indicators into Block chain Forecasting Systems. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) , [S. l.], v. 12, n. 1, p. 1–8, 2026. DOI: 10.31695/IJERAT.2026.1.1. Disponível em: https://ijerat.com/index.php/ijerat/article/view/773. Acesso em: 17 mar. 2026.