What is THORChain Yield (TCY)?

Quick Facts

• Native chain: THORChain (THOR.TCY)
• Primary utility: Earn 10% of THORChain protocol revenue
• Yield currency: Distributed in RUNE, THORChain's native token
• Origin: Debt-to-equity conversion from THORFi default
• Governance rights: None — purely a yield-bearing economic token
• Staking lockup: No lockups or cooldown periods
• AutoCompounder: sTCY token available for compounding positions

Introduction

THORChain Yield (TCY) is a native token on the THORChain network that entitles stakers to a perpetual share of the protocol's real revenue. Unlike many yield tokens that rely on inflation, TCY rewards come entirely from actual swap fees paid by users on THORChain.

Holders who stake TCY receive a pro-rata share of 10% of all THORChain system income, paid out in RUNE on a near-daily basis. The token has no governance function — it exists solely as a yield-generating asset aligned with the long-term growth of the protocol.

History & Background

TCY was created in response to the collapse of THORFi — THORChain's lending and savings product suite. When THORFi was suspended in January 2025, it left approximately $210 million in outstanding user claims that the protocol could not service.

Following community deliberation, Proposal 6 was approved by THORChain node operators. This proposal introduced TCY as a debt-to-equity conversion: for every $1 of defaulted debt, creditors received 1 TCY token. Rather than suffering a total loss, affected users became stakeholders in the protocol's future revenue.

How THORChain Yield Works

TCY must be staked to earn yield. When originally claimed, TCY is automatically staked. Tokens purchased on the open market must be staked manually.

Yield from unclaimed or unstaked TCY is not wasted — the protocol redirects it to purchase more TCY from the open market, creating a continuous buy-and-accumulate pressure. This mechanism gradually grows the protocol's own TCY position over time.

There are no lockup periods or unbonding delays, giving holders maximum flexibility to enter or exit staking at any time.

Tokenomics

TCY was distributed at a 1:1 ratio against dollarized debt claims at the time THORFi was halted. The token's economic design is centered on real yield — rewards derived entirely from protocol activity rather than new token emissions.

The TCY AutoCompounder is a permissionless smart contract allowing holders to automatically reinvest their RUNE yield to acquire more TCY. Users of this feature receive sTCY, a liquid staked version intended for future DeFi integrations.

All swap fees generated by the TCY/RUNE liquidity pool also flow into the TCY Staking Module, reinforcing the buy-and-accumulate flywheel.

Ecosystem & Use Cases

TCY is tradeable in the RUNE/TCY Continuous Liquidity Pool on THORChain. Its primary use cases are:

• Staking to earn a share of protocol revenue in RUNE
• Speculating on THORChain's long-term fee growth
• Auto-compounding via the sTCY mechanism for passive position growth

As THORChain expands supported chains and increases swap volume, the absolute yield flowing to TCY stakers is expected to grow proportionally.

Team, Governance & Community

TCY does not grant holders any governance or voting rights. All protocol decisions remain with RUNE-bonded node operators. The token was authored through Proposal 6, credited to a co-founder of Maya Protocol and a long-time THORChain contributor.

The THORChain Treasury committed to buying TCY from the open market using non-RUNE assets, providing initial liquidity support without creating sell pressure on RUNE.

Advantages

• Real yield — rewards come from genuine user activity, not inflation
• No lockups — stake and unstake freely with no waiting periods
• Passive income — RUNE rewards arrive automatically to the staker's wallet
• Protocol-backed buybacks — unclaimed yield creates constant open-market demand
• Composability — sTCY enables future DeFi integrations

Risks & Challenges

• Revenue dependency — yield scales with THORChain swap volume; low activity means lower rewards
• No governance rights — TCY holders have no say in protocol direction
• Market price risk — TCY trades freely and can deviate significantly from its notional value
• Liquidity risk — as a relatively new and niche token, trading liquidity may be limited
• Protocol risk — TCY's value is entirely dependent on THORChain's continued operation and security

Long-Term Vision

TCY represents a structural shift in how THORChain shares value with its community. By routing a fixed percentage of protocol fees to TCY stakers indefinitely, it creates a passive income layer that grows alongside the network.

As cross-chain swap adoption increases and THORChain expands to new blockchains and assets, the revenue base underpinning TCY yield is designed to compound. The sTCY liquid staking standard further positions TCY as a composable DeFi primitive, potentially integrating into lending, collateral, and yield-aggregation products across the broader ecosystem.