Ember01
a drained wallet
Value leaves the wallet before the user can react.
The onchain seatbelt for Solana
Most wallets warn you.Ember covers you.
Ember is a transaction cover layer for Solana. Before you sign, Ember checks what the transaction will do, whether it can be safely covered, and whether the risk is clear enough to stand behind.
Underwritten before signing · from $19.99/mo
Most wallets warn you/Ember covers you/Before cover, Ember understands the signature/Reviewed before signing/Value exposed/Permissions requested/Risk clear enough to stand behind/Cover decision recorded/Claims start from the underwriting record/Plans start at $19.99/mo/Most wallets warn you/Ember covers you/Before cover, Ember understands the signature/Reviewed before signing/Value exposed/Permissions requested/Risk clear enough to stand behind/Cover decision recorded/Claims start from the underwriting record/Plans start at $19.99/mo/
The signing moment
One bad signature can become:
02
an unlimited token approval
A contract keeps spend permission after the signature.
03
a fake claim
A reward or claim flow becomes an attacker handoff.
04
a malicious payment
Funds move to a destination the user did not intend.
05
an irreversible loss
Once it lands on chain, there is no chargeback desk.
Spot the scam before value moves.
Read program behavior under pressure.
Catch unlimited permissions in time.
Defend the wallet alone.
Prove what happened after the loss.
Carry the full downside of the click.
The problem
In crypto, users are expected to be the whole risk department.
Every approval asks the user to understand fraud, contracts, permissions, claims, and final loss. That is not protection. That is liability pushed to the signer.
Coverage
Before cover, Ember has to understand the signature.
Ember reviews the transaction before you sign. It checks what will happen, what value is exposed, what permissions are requested, and whether the risk is clear enough to stand behind.
WHAT'S COVERED
- Drained wallets
A signature crafted to empty your wallet in one move.
- Malicious token approvals
An approval that quietly lets a contract take your funds.
- Delegate drains
A granted authority used to drain you later, within 21 days.
- Drainer signatures
Signing a transaction built to steal what it touches.
WHAT'S NOT
- Compromised keys
Leaked seed phrase, phishing, or malware on your device.
- Market losses
A trade that simply went down in value.
- Protocol exploits
A hacked dApp or contract, outside the signature itself.
- Oracle manipulation
Price-feed games Ember can't see in the transaction bytes.
How it works
Every signature becomes an underwriting decision.
Ember asks the questions a user should not have to answer alone, then shows whether the transaction is clear enough for cover before approval.
01 / GET EMBER
Start with the wallet built for underwriting
Install Ember, create or import a wallet, and keep full self-custody.
02 / UNDERWRITE
Ember understands the signature
Before you approve, Ember checks the outcome, exposed value, requested permissions, complexity, and verifiability.
03 / SIGN
Only clear risks can be covered
Covered, Not Covered, or Unsupported is shown before supported transactions are approved.
Pricing
Flat cover plans. Underwritten signatures.
Start at $19.99/month. Your tier sets the monthly cap and covered-transaction allowance; Ember still reviews each supported signature before cover attaches.
Core
$19.99 /mo
$10,000 covered / mo · 100 covered tx
- Wallet-drain & malicious-signing cover
- Wallet registration in Ember
- 21-day claim window
MOST POPULAR
Plus
$29.99 /mo
$25,000 covered / mo · 150 covered tx
- Everything in Core
- Higher monthly cover cap
- Priority claim review
Max
$49.99 /mo
$50,000 covered / mo · 250 covered tx
- Everything in Plus
- Highest monthly cover cap
- For active, high-value wallets
Claims
The claim starts before anything goes wrong.
A claim starts from Ember's own underwriting record: what was checked, what was covered, and what actually happened on chain.
01 / FILE
Submit within 21 days
File the transaction and wallet details in your dashboard within 21 days of the loss.
02 / VERIFY
We verify the loss
Checked against Ember's pre-sign cover decision and the on-chain record of what landed.
03 / PAID
Paid to your wallet
Approved claims pay out to the address you provide, up to your tier cap.
FAQ
What underwriting changes.
Is my wallet still mine?+
Yes. Ember is a self-custody Chrome extension wallet. It never takes custody, never holds your seed phrase, and cannot sign without you.
What isn't covered?+
Stolen seed phrases and phishing, market losses, protocol exploits, and oracle manipulation. Ember covers eligible wallet-drain and malicious-signing losses it underwrote before you signed. See Coverage for the full list.
Does it slow down my transactions?+
Ember reviews supported transactions before signing. If cover is unavailable or unsupported, you can still proceed without new cover for that transaction.
How do payouts work?+
Approved claims are paid to the eligible wallet address, up to your remaining tier cap.
Can I cancel anytime?+
Yes. You can cancel future renewals, and cover continues according to the paid period and published terms.