Blockchain is being referred to as the 5th innovative computer invention. In simple words, blockchain is a block of records. In a nutshell, it is a shared ledger of unchangeable and demonstrable data. Blockchains are digital ledgers resistant to tampering and are often deployed in a decentralized form with no central authority. At its most basic, they permit the public to track record operations in a shared ledger within that community, such that no transaction can be modified once published under regular blockchain network functioning. Blockchain technology is evolving at a rapid pace, and it is feasible to combine it with a variety of systems, including robotics and AI applications. A blockchain is simply a distributed database of records or a public ledger of all transactions or digital events that have been conducted and shared among participants. Each transaction in the public ledger is validated by most of the system’s members. Furthermore, once information is input, it cannot be erased. The blockchain includes a precise and verifiable record of every single transaction that has ever occurred. Analyze the next obstacles and commercial possibilities in this foundational technology, which is poised to alter our digital world. This chapter will explore how robotic process automation (RPA) implement in blockchain technology and its impact, and where future developments are possible.