How Does Marinade Native Work?
Marinade Native is the safest way to stake SOL through Marinade. Unlike liquid staking, your SOL never enters a smart contract — it uses Solana's built-in delegation mechanism, and you keep withdraw authority at all times. Marinade only has permission to choose which validators receive your stake, optimizing across 100+ validators for the best returns and network decentralization. With $254M staked and Protected Staking Rewards (PSR) covering validator underperformance, it is designed for stakers who prioritize security over DeFi composability.
TVL
$253M
Sector
Liquid Staking
Risk Grade
B
Value Grade
C-
Core Mechanisms
Staking/Native-Delegation
Non-custodial native SOL staking with user-retained withdraw authority
Users keep withdraw authority over their SOL at all times. Marinade only has staking authority to delegate to validators. SOL never leaves the user's custody. No smart contract risk — uses Solana's built-in delegation mechanism.
Staking/Validator-Delegation
Automated validator selection and rotation via delegation algorithm
Marinade's software automatically delegates stake across high-performing validators. Algorithm optimizes for performance, decentralization, and MEV-sharing. Delegates to 100+ validators.
Auction/Stake-Auction
Stake Auction Marketplace (SAM) for validator yield optimization
SAM enables validators to bid for stake delegation. Higher stake improves validator block production and priority fee revenue, which is shared back with stakers for enhanced yields.
Risk/Protected-Staking
PSR coverage against slashing and validator performance degradation
Protected Staking Rewards compensates stakers for changes in validator fees or underperformance. Provides a safety net against individual validator failures without requiring user intervention.
Governance/Token
MNDE governance token shared with Marinade liquid staking
MNDE governs both liquid and native staking products. Governance determines delegation algorithm parameters, SAM rules, and fee structure. Shared governance with liquid staking product.
How the Pieces Interact
While users retain withdraw authority, Marinade's staking authority key could be compromised. An attacker with staking authority could redirect stake to colluding validators to extract MEV or manipulate consensus.
Delegation algorithm may not react fast enough to validator degradation or coordinated validator attacks. Stake could remain with compromised validators for a rotation cycle before reallocation.
2-3 day native unstaking period means stakers cannot exit during sudden market downturns. Unlike liquid staking, there is no mSOL to sell for immediate liquidity during emergencies.
Validators may bid aggressively for stake in SAM auctions then reduce reward sharing after receiving delegation. Gaming the auction mechanism could reduce realized yields below expectations.
What Could Go Wrong
- Users retain withdraw authority but grant staking authority to Marinade — a compromise of Marinade's staking authority key could redirect stake delegation to malicious validators
- No smart contract risk in the staking itself, but Marinade's delegation software could contain bugs that misallocate stake or fail to rotate away from underperforming validators
- SOL is locked during native unstaking period (~2-3 days) with no instant unstake option, exposing stakers to opportunity cost and market movement risk during illiquidity
Staking Authority Key Compromise and Validator Manipulation
TailTrigger: Marinade's staking authority private key is compromised through operational security failure, social engineering, or insider threat
- 1.Attacker gains access to Marinade's staking authority key — Attacker can redirect all Native staking delegations to colluding validators
- 2.Stake redirected to attacker-controlled validators that maximize MEV extraction — Validators extract maximum value from block production; staker rewards decline
- 3.Community detects abnormal delegation patterns and raises alarm — Users initiate unstaking but face 2-3 day cooldown period
- 4.During cooldown, attacker-controlled validators continue extracting value — Stakers lose yield for the unstaking period; potential consensus manipulation during high-stake epochs
Risk Profile at a Glance
Overall: B (22/100)
Lower score = safer