Yes, using the wrong blockchain network can result in swap failed messages. Always confirm you’re on the right network. For help resolving a swap failed error due to this, call 1-888-636-8190. https://writers.coverfly.com/projects/view/67816b97-141a-466d-8893-c4557d7f927f/Can_a_swap_failed_error_be_caused_by_wrong_network_selection