Here’s Everything You Need to Know About the Upcoming $319M $SOL “Airdrop”

SolanaFloor·2026-09-07 19:58:00 UTC

The network is cutting account storage costs in 5 stages, allowing users to reclaim excess $SOL, but the change does not create a conventional airdrop.

Amid numerous network upgrades, Solana has started a 5-stage reduction in the amount of $SOL users must lock into accounts to cover onchain storage. The reform could eventually make about 3.06M $SOL available for users to reclaim.

Why Everyone Is Calling It a $319M Airdrop

At around $100 per $SOL, that represents more than $300M. A price around $104 would put 3.06M $SOL near $319M, which explains the figure circulating online.

However, Solana users should not expect the network to distribute free $SOL. The tokens already belong to account holders. The rent reduction lowers the minimum balance required to maintain accounts, potentially leaving some accounts with excess lamports that users can reclaim. Solana activated the first SIMD-0437 feature gate at epoch 1028 on September 3. The change reduced the lamports-per-byte figure from 6,960 to 6,333, delivering an initial 9% reduction.

Developers will not automatically activate each remaining stage. They will examine state growth at each level before deciding whether to proceed. A separate safeguard, SIMD-0438, can restore the original 6,960 value if state growth creates problems.

The second stage reached testnet on September 3 and cuts the figure to 5,080 lamports per byte. Developers expect mainnet activation in mid-September. The remaining 3 stages target Agave 4.4, which is expected in November.

What “Rent” Actually Means

Solana calls the required balance rent, but users do not permanently pay this money as a fee. The balance works as a refundable bond that covers the storage an account occupies across validators.

Solana calculates the minimum balance using:

Minimum balance = (128 + data size) × lamports per byte

SIMD-0437 ultimately reduces the constant from 6,960 to 696, a 90% reduction.

For an SPL token account, the change could reduce the deposit from about $0.159 to $0.0159, assuming similar economics. A business creating 1M token accounts could therefore see its required deposits fall from about $159,000 to $15,900.

How Can You Reclaim the Excess $SOL?

If you have $SOL and other Solana ecosystem tokens in your wallet, you are definitely eligible for the claim, depending on the token accounts in your wallet.

You can now recover the difference between your current $SOL rent balance for each token account and the new minimum rent as the rent required reduces, using multiple tools such as Sol-Incinerator’s ‘incinerator’ tool.

The first stage of the rollout, which is currently live on mainnet, has reduced the required rent by about 10% of the 696 lamport target. The remaining 90% will be available to claim as the remaining 4 stages go live.

Screenshot (792)

The reclaim mechanism adds another important part to the story. Solana's Token Program now includes a WithdrawExcessLamports instruction through its May P-token upgrade. The instruction is what enables wallet providers, DeFi apps, and other onchain services to claim the $SOL sitting above the rent-exempt minimum from a token account, mint, or multisig account without closing the account or affecting its token balance.

Another Step in Solana's Upgrade Cycle

The Solana network is embodying the popular “Increase Bandwidth, Reduce Latency” maxim as the rent reduction arrives alongside other major Solana changes. SIMD-0525 recently reduced the target slot time from 400ms to 300ms, with 2 further reductions planned before the network reaches the proposed 200ms target.

Meanwhile, Transaction V1 has reached testnet and increases the maximum transaction size from 1,232 bytes to 4,096 bytes. The larger format could accommodate workloads such as ZK proofs, large multisigs, and confidential transfers within a single transaction.