How Does Berachain Work?
Berachain is an EVM-compatible Layer 1 blockchain featuring a novel Proof-of-Liquidity consensus mechanism where validators must actively direct liquidity to ecosystem protocols. Operating with a three-token model (BERA for gas, BGT for governance, HONEY as stablecoin), the chain launched mainnet in February 2025 but has experienced a dramatic decline from $3.3B peak TVL to approximately $125M. Its C grade reflects the untested nature of its novel consensus mechanism, the November 2025 Balancer V2 exploit that required an emergency network halt, and severe TVL contraction indicating declining user engagement.
TVL
$125M
Sector
L1
Risk Grade
C
Value Grade
D
Core Mechanisms
4.1 Consensus Mechanisms
NovelProof-of-Liquidity: validators stake BERA and direct BGT emissions to reward vaults of ecosystem protocols
Novel consensus mechanism. Extends PoS by requiring validators to not only stake tokens but also actively direct liquidity to whitelisted DeFi protocols. No other major chain uses this pattern. Creates direct coupling between consensus security and DeFi activity.
1.1.1 Fixed annual inflation
BERA 10% annual inflation with BGT emissions directed by validators to reward vaults
Standard inflation schedule but novel distribution mechanism via BGT. Inflation rate of 10% expected annually.
6.1 Governance Token
NovelBGT non-transferable governance token earned through liquidity provision, burnable 1:1 for BERA
Novel: BGT is non-transferable and can only be earned by providing liquidity to whitelisted protocols. Creates unique governance dynamic where voting power is tied to productive economic activity rather than purchase.
2.4 Stablecoin Mechanisms
HONEY stablecoin soft-pegged to USD, minted by depositing allowlisted collateral
Standard collateral-backed stablecoin pattern similar to DAI/MakerDAO. Minted by depositing approved collateral into vaults.
3.3 Staking / Lockup
Validator staking requiring minimum 250,000 BERA plus BGT delegation from liquidity providers
Standard staking mechanism but with novel minimum threshold and BGT delegation requirement that ties validator selection to ecosystem liquidity.
3.1 Liquidity Provision
NovelReward vaults where liquidity providers stake LP receipt tokens to earn BGT rewards
Novel integration of LP rewards into consensus. Users provide liquidity to whitelisted protocols, receive receipt tokens, stake them in reward vaults, and earn BGT. This creates a direct link between DeFi liquidity and chain governance.
1.2.1 Linear vesting with cliff
Uniform 1-year cliff then 1/6 release followed by 24-month linear vesting for all categories
Standard vesting structure applied uniformly across investors (34.3%), core contributors (16.8%), and NFT holders.
How the Pieces Interact
Consensus security is directly coupled to DeFi liquidity. If major whitelisted protocols suffer exploits or liquidity flight, validators lose BGT emission targets, potentially destabilizing both consensus participation and ecosystem liquidity simultaneously.
BGT can be burned 1:1 for BERA, creating a one-way value extraction path. During market stress, rational actors burn BGT for BERA to sell, depleting governance participation and potentially leaving the chain with insufficient governance quorum while inflating BERA supply.
HONEY is used as collateral in reward vaults that earn BGT. A HONEY depeg event would simultaneously impair collateral quality in reward vaults and reduce BGT emissions to affected pools, potentially cascading into reduced validator participation.
High inflation dilutes BERA value, making the 250K BERA minimum increasingly burdensome in real terms for new validators while benefiting existing validators who receive ongoing BGT emissions. This could centralize the validator set over time.
Validators choose which whitelisted protocols receive BGT emissions, creating potential for bribery markets where protocols pay validators for BGT direction. While this aligns incentives in theory, it concentrates power in validators who control liquidity flows.
What Could Go Wrong
- Novel Proof-of-Liquidity consensus mechanism is untested at scale: validators must stake 250,000 BERA and direct liquidity into ecosystem protocols, creating complex interdependencies between consensus security and DeFi liquidity that have no precedent in production.
- Severe TVL and market cap decline: TVL dropped from $3.3B peak to approximately $125M, and FDV fell from $3.3B to approximately $314M, indicating significant loss of user engagement and liquidity within one year of mainnet launch.
- Balancer V2 exploit in November 2025 resulted in $12.8M stolen from BEX, requiring an emergency network halt and hard fork. While funds were recovered via white-hat intervention, the incident demonstrated the chain's vulnerability to imported dependencies.
- Heavy insider token concentration: 34.3% allocated to investors and 16.8% to core contributors, totaling 51.1% insider allocation with a 1-year cliff followed by 24-month linear vesting.
Proof-of-Liquidity Death Spiral
ElevatedTrigger: TVL falls below $50M (60% decline from current) or BERA price drops below $0.10 for more than 30 consecutive days, making validator staking (250K BERA) economically unviable.
- 1.BERA price decline reduces real value of validator stakes and BGT emissions — Validators begin withdrawing stakes as the 250,000 BERA minimum becomes too costly to maintain relative to rewards
- 2.Validator count drops, reducing BGT emissions to reward vaults — Liquidity providers in whitelisted protocols receive fewer BGT rewards, reducing incentive to provide liquidity
- 3.Liquidity dries up across ecosystem protocols as LPs exit reward vaults — DEX trading becomes illiquid, HONEY stablecoin loses depth, and the Proof-of-Liquidity feedback loop breaks
- 4.BGT holders panic-burn to BERA to exit positions before further decline — BERA sell pressure intensifies, governance participation collapses, and chain security degrades to critical levels
Risk Profile at a Glance
Overall: C (45/100)
Lower score = safer