/Paired with $TANDEM
Coins on the board this hour
Pair your coinin Tandem.Get liquidity.
Launch on pump.fun with $TANDEM as the pair. Every hour, the three coins people kept buying get liquidity added, paid for by $TANDEM trading fees.
/$TANDEM contract address
/How it works
/Next round in
--:--:--Top three get 50 / 30 / 20 · on the hour UTC
Pair with $TANDEM
On pump.fun, set your coin’s pair to $TANDEM. Nothing to sign up for, nothing to apply for.
02/Figures
Every number is read from the chain
Nothing is reported that cannot be opened. Each liquidity add links to its transactions on the round page.
- 01
You launch
A coin on pump.fun with $TANDEM as its pair.
- 02
Every buy
Every buy of your coin buys $TANDEM first. Your coin’s treasury is held in $TANDEM.
- 03
Every hour
$TANDEM’s trading fees add liquidity to the three paired coins people kept buying.
- 04
Every add
That liquidity is bought through $TANDEM too. More coins, more fees, more reasons to pair.
Listed within a minute
Every coin paired with $TANDEM is on the board. No form, no review, no allowlist.
Liquidity every hour you rank
Rank in the top three and your chart gets liquidity that hour, 50 / 30 / 20, paid by fees.
Nothing comes back out
Tokens bought on the curve are burned. LP tokens from a pool deposit are burned. Nobody can withdraw it.
06/Q&A
Frequently asked questions
How do I pair my coin?
On pump.fun, create your coin as normal and choose a custom pump coin as the pair. Paste the $TANDEM address from this page. Launch. That is all, there is nothing to sign up for.
How is the top three picked?
For each coin, over the last 60 minutes: for every wallet, buys minus sells in $TANDEM, zero or less counts as nothing. No single wallet counts for more than 10% of the coin’s total. Add it up. What counts is what people still hold at the end of the hour.
What does a coin need to rank?
At least 10 wallets that ended the hour up, and a score of at least 1 $TANDEM. Below that it is listed but cannot win. Ties are broken by the number of net buyers, then by the earlier launch.
Where does the liquidity come from?
$TANDEM’s creator fees from pump.fun go to a public fee wallet and nowhere else. At the close, its balance minus a small reserve is the pool. Under 0.05 SOL the hour is skipped and the balance carries over.
What does “liquidity” mean for my coin?
On the bonding curve, the share is swapped SOL to $TANDEM to your coin and the tokens are burned. After graduation, half buys your coin, half buys $TANDEM, both go into your pool and the LP tokens are burned. Both routes buy $TANDEM first.
When is a winner paid?
At a random minute in the first 20 after the close, in 3 smaller buys, so nobody can position against a predictable buy. A failed buy is retried up to 3 times; after that the share stays for the next hour. It is never given to a different coin.
Is Tandem custodial?
No. Tandem is not a launchpad, you launch on pump.fun. It never touches your coin, your keys or your treasury. And it is not a promise of price: paired coins move with $TANDEM, both ways.
Launcher
For coins paired with $TANDEM
Free/to get listed
- A buyer base that already holds your pair
- On the board within a minute, nothing to apply for
- Liquidity on your chart every hour you rank
- Paid by $TANDEM fees, burned permanently
Paired coins move with $TANDEM, both ways.
Holder
For people holding $TANDEM
$TANDEM/the pair
- Every buy of a paired coin buys $TANDEM first
- Paired coins hold their treasury in $TANDEM
- Every liquidity add is bought through $TANDEM
- Fees, not promises: a quiet hour pays little or nothing
A big paired coin unwinding is a big $TANDEM sell.
Final/Pair in Tandem
Pair your coin. Get liquidity every hour.
Launch on pump.fun with $TANDEM as the pair. The board lists you within a minute; the rules are public arithmetic.