The adoption of blockchain technology for cross-border payments is not an easy task.However this qualitative study further investigates the connotations associated with adoptionof blockchain in cross-border financial transactions within Swedish financial institutions suchas banks, fintech, and credit management service companies. To answer this question, weinterviewed six participants that work in a credit management company, an open bankingcompany, and a digital mortgage service company using semi-structured interviews. Datacollection was done using this method because the purpose of this research work is to identifypeople's insights and experiences based on their real-life experiences. Data were analyzedusing thematic analysis. Our results showed that the impact of adoption of blockchain incross-border payment transactions in terms of technical implementation challenges,customers' use cases and pilot programs, compliance and security enhancements, industrycollaboration and knowledge sharing, legacy systems integration and interoperability, and keydrivers beyond adoption. In addition, the study findings were compared with the determinantsand influence factors of the model through the lens of the DOI. The implications of this studycould used to help financial institutions' focus on blockchain adoption in cross-borderpayment transactions. As a whole, this study contributes to the idea that financial institutionsshould develop an accurate strategy, as well as guidelines that can assist them in leveragingblockchain technology for cross-border payments, enhancing their services, and fosteringsustainable growth in cross-border digital markets.