A little help finding your next favorite.

Good finds.
Powered by your wallet.

Tell us what you’re looking for. SuperTab finds real products and helps you plan how to fund them with your Solana assets.

0/500. Your taste. Your budget. Real stores.

Connect to review your wallet and quotes. Connection requests no signature and approves no payment. Wallet control proof is optional and separate.

Try a little inspiration
Historical evidence · recorded quote or devnet order

EVIDENCE

Two separate records.

These are not a completed retail purchase of the product you just searched. Neither path spends mainnet funds.

REAL PRODUCT — QUOTE ONLY

Just Build It Tee

Solana Spaces · Medium · quantity 1

Checked October 5, 2026. Destination scope: Authorized Thailand destination. This is the quote recorded that day, not a live total.

Item$35.00
GlobalPost Economy shipping$20.53
Displayed tax$0.00
Merchant total that day$55.53
Visible USDC option that day$55.53
Estimated deliveryOctober 19
DutiesUnverified
Network feesUnverified

For a current price and delivery options, open the merchant, add the Medium tee to your cart, and review checkout. SuperTab does not refresh this recorded quote.

Opening the merchant does not submit an address, connect a wallet, approve a purchase, or pay. Payment, approval, funding, and signing stay unavailable from this record.

Open Solana Spaces for a fresh quote
Limits of this evidence
  • No payment or order was submitted on October 5, 2026.
  • Duties and network fees were not verified, so this is not a landed cost.
  • The devnet test order did not buy this shirt.

DEVNET TEST PURCHASE

Devnet test marker

This is a separate owner-controlled product. It is not the Just Build It Tee, and paying it does not buy the shirt.

On the devnet page: connect Phantom on Solana devnet, review the merchant checkout, approve that total, sign, then send. The merchant confirms the order. A refund returns that test payment; its button requests a wallet signature and then sends the refund.

The USDC amount is the test merchant’s price. Devnet SOL pays the network fee separately and does not change the USDC total.

Open devnet test purchase

View verified test order reads merchant order e485b032-7abd-4a59-849c-f37775ec57c6. It does not sign, send, or create a checkout.

What a new checkout would do

A new checkout is another 1.000000 devnet USDC payment. It does not recover an existing payment. Use it only when you intend to pay again.

TIMESTAMP SERVICE — QUOTE ONLY

A Bitcoin Anchor, quantity 1.

This is a digital timestamping-service test. It can later prove a SOL to USDC conversion, a merchant payment, and a certificate for one digest. It does not prove a physical purchase or shipping to Thailand.

Choose the read-only demo wallet or connect a wallet before requesting a quote. This panel does not ask for a signature.

Purchase progress

Mainnet execution gate is off. Signing and sending stay unavailable.

A conversion signature would approve one SOL to USDC swap for the reviewed input, minimum USDC, slippage, and fee. It does not pay the merchant.

A merchant-payment signature is slot 1 of the sponsored 1.000000 USDC transfer. Slot 0 stays empty for the sponsor. SuperTab does not broadcast that transaction.

  1. Review
  2. Approved terms
  3. Swap prepared
  4. Swap signed
  5. Swap submitted, outcome unknown
  6. Swap confirmed
  7. Funding rechecked
  8. Payment prepared
  9. Payment signed
  10. Merchant submission, outcome unknown
  11. Certificate verified
  12. Timestamp proof pending
  13. Bitcoin anchor verified

Signing and sending stay unavailable while the gate is off. An unresolved attempt stays on this purchase. These actions do not start another swap or payment.

Wallet claim, not requested

List certificates for this wallet if a purchase response is lost.

This would be signMessage on the store's challenge string. It is not a transaction signature and it does not pay.

The exact bytes are the single-use challenge from POST /api/claims/challenge. SuperTab has not requested that challenge.

ASSET CONVERSION — QUOTE ONLY

Review a conversion into USDC.

This asks DFlow for a Solana mainnet-beta quote into mainnet USDC. It does not sign, send, or add the estimate to a wallet balance. A quote is not a completed conversion.

Mainnet quote

Network: Solana mainnet-beta. Output mint: mainnet USDC, checked by address rather than by the symbol USDC.

No wallet is loaded, so these are known mainnet mints. The balance is not read and the quote is not a balance.

Mainnet signing and sending stay unavailable. There is no approval button on this quote.

Devnet conversion

No genuine Solana devnet swap into Circle devnet USDC is available from DFlow. A wrapped-SOL order for that mint returned HTTP 400 route_not_found, including when a cluster=devnet parameter was sent. The order API does not select Solana devnet. Executed conversion remains unproven.

CheckedOctober 5, 2026
ProviderDFlow
Input mintSo11111111111111111111111111111111111111112
Circle devnet USDC4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU
ResultHTTP 400 route_not_found

Devnet checkout still uses confirmed devnet balances only. This finding does not start a swap or a new devnet purchase.

01 / DISCOVER

Ask for what you love.

Real finds from Shopify and eBay, shaped around your preferences.

02 / FUND

Check what the wallet can cover.

Read Solana balances and quote a conversion into USDC when needed.

03 / APPROVE

Review exact purchase terms.

Approve only a verified merchant total. Conversion and payment stay separate.

04 / COMPLETE

Pay, then prove the order.

Retail payment and order evidence are prepared in code. Provider access still blocks live completion.