The Tari Base Layer

The Tari Base Layer network comprises the following major pieces of software:

  • Base Layer full node implementation. The base layer full nodes are the consensus-critical pieces of software for the Tari base layer and cryptocurrency. The base nodes validate and transmit transactions and blocks, and maintain consensus about the longest valid proof-of-work blockchain.
  • Peer-to-peer communications network. All blockchain systems need a messaging mechanism. The Tari project has built its own peer-to-peer, end-to-end encrypted, DHT-based communications platform. It utilises the Noise protocol and Tor to be highly secure and anonymous. Devices behind NATs and firewalls can use Tari's communication tools with ease.
  • Mining software. Miners perform proof-of-work to secure the base layer and compete to submit the next valid block into the Tari blockchain. Tari uses two Proof of Work (PoW) algorithms, the first is merge-mined with Monero, and the second is the native SHA3x algorithm. The Tari source provides three alternatives for Tari miners:
    • A standalone miner for SHA3 mining
    • A merge-mining proxy to be used with XMRig to merge mine Tari with Monero
  • Wallet software. Client software and Application Programming Interfaces (APIs) offering means to construct transactions, query nodes for information and maintain personal private keys. The reference design includes a wallet library, an C FFI interface, gRPC client and server code, a multi-platform console text-based wallet, and Aurora, the mobile wallet.

The RFCs in this section go into great describing how the various components work, and how they fit together to provide the backbone of the Tari ecosystem.