. 2021 Jun 8;9(6):e20713. doi: 10.2196/20713
©Pedro Elkind Velmovitsky, Frederico Moreira Bublitz, Laura Xavier Fadrique, Plinio Pelegrini Morita. Originally published in JMIR Medical Informatics (https://medinform.jmir.org), 08.06.2021.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Medical Informatics, is properly cited. The complete bibliographic information, a link to the original publication on https://medinform.jmir.org/, as well as this copyright and license information must be included.
Figure 1.
Flow of a transaction in the blockchain.