THORChain has entered the setup phase for a native Zcash integration, with network nodes now able to begin scanning the Zcash blockchain through independently operated Zcash full nodes. The development moves the cross-chain liquidity network THORChain closer to supporting Zcash directly within its liquidity infrastructure.

Under the process, each participating THORChain node runs its own Zcash full node and uses it to independently monitor the Zcash network. The approach is intended to allow validators to verify blockchain activity without relying on a centralized data source before native ZEC support is activated.

THORChain nodes can now begin independently scanning the Zcash blockchain, establishing the infrastructure required for native ZEC support and cross-chain swaps once scanner health is confirmed. The scanning stage is a critical part of the integration because THORChain validators need to establish that the Zcash data being monitored is functioning reliably across the network. The scanners effectively provide the connection between THORChain's validator infrastructure and Zcash's blockchain state.

Once the scanners meet the required health conditions, ZEC can be enabled during the next THORChain churn. Churning — the recurring process by which the network rotates its validator set — is part of THORChain's validator management process and provides the scheduled point at which supported assets and network configurations can become active.

ZEC could gain access to THORChain liquidity

Activation would give ZEC access to THORChain's multi-chain swap infrastructure, creating another venue for cross-chain liquidity involving the privacy-focused cryptocurrency. Zcash is built around zero-knowledge proofs, a cryptographic technique that enables shielded transactions in which details such as the sender, recipient, and amount are concealed from public view. Privacy-oriented cryptocurrencies have periodically faced delistings from centralized exchanges in various jurisdictions.

Rather than requiring users to rely on a separate intermediary for transactions between supported networks, native integration is designed to let assets interact directly with THORChain's cross-chain liquidity system.

The addition of ZEC would expand the number of blockchain ecosystems that can participate in THORChain-based swaps. For Zcash users, the integration could provide another route for moving liquidity across supported blockchain networks. For THORChain, adding Zcash would broaden the range of assets available through its decentralized liquidity infrastructure. If ZEC is activated after successful scanner validation, Zcash would gain direct access to THORChain's multi-chain swap infrastructure, while THORChain would add another blockchain to its native liquidity network.

The project confirmed the milestone in a post on X:

THORChain's nodes are getting ready for the $ZEC integration. Every THORChain node runs its own Zcash full node. They can now start scanning the @Zcash blockchain, ahead of the next churn, and report what they see to the network. Scanning comes first to make sure each node is…

— THORChain (@THORChain) September 30, 2026 (source)

The integration could also have implications for RUNE, THORChain's native asset, which is paired with every supported asset in the network's liquidity pools. THORChain's liquidity and swap infrastructure generates fees through transactions conducted across the network. Once Zcash support becomes active, ZEC-related activity could contribute an additional source of fee-generating transactions for the broader THORChain ecosystem.

Activation depends on network readiness

The timing of ZEC activation is not tied to a specific calendar date. Instead, the process depends on the health of the Zcash scanners and the timing of the next eligible churn. That means the transition from testing infrastructure to live support could occur once the technical requirements are satisfied, rather than on a predetermined launch date. Market participants monitoring ZEC and THORChain may therefore pay attention to scanner status and the network's churn schedule as indicators of when activation could occur.

The staged approach also reduces the need to activate the integration before THORChain validators have established that the required infrastructure is operating correctly. Independent full-node operation allows participating nodes to maintain their own view of Zcash blockchain activity, which can strengthen the verification process before the asset becomes available for cross-chain transactions.

The move represents a technical step toward expanding THORChain's native asset coverage, with scanner validation and the subsequent churn serving as the remaining operational conditions before ZEC can go live. It also adds to THORChain's broader effort to connect multiple blockchain networks through a common liquidity layer. If the Zcash integration reaches activation, users could gain another path for cross-chain swaps, while THORChain could benefit from additional transaction activity and liquidity.

Until scanner health is confirmed and the relevant churn takes place, however, native ZEC support remains in the setup phase. Final activation will depend on successful technical validation and THORChain's network scheduling process.

Source: THORChain Moves Closer to Native Zcash Integration — CoinTrust