INDEX
INDEX
The index of Solana's Pump.fun memecoins.
Setup

Fees, integrations & limits

What exists, what's missing, and what runs before any real transaction. Until everything is ready, every step runs as a dry run: quotes and plans only, nothing sent.
Live transactionsLimits below are proposed settings, not confirmed.

Creator-fee split (per launched coin)

$INDEX buyback & burn
20%
Pooled across coins, executed hourly, burned on-chain.
Coin's index budget
80%
Buys that coin's index in equal weights for its top 100 holders.

Launch fee: 0.050 SOL per coin, including a 0.001 SOL minimum dev buy.

Hourly buyback & burn

$INDEX burned
0
Raw units, confirmed burns only
SOL spent
0.0000 SOL
Confirmed buybacks
Min per round
0.05 SOL
Smaller pools carry forward
$INDEX mint
Not verified
EnT1…MEME
2026-10-16 19:00 UTCblocked index mintcollected 0.0000 SOL · carried 0.0000 SOL · est. network 0.000010 SOLINDEX mint not verified on-chain

Proposed spending limits

Max per coin / round
1,000,000.00 SOL
Excess stays with the coin
Max platform / day
1,000,000.00 SOL
Across all coins
Max slippage
3%
Min-out enforced
Max price impact
3%
Swap skipped above

Integrations

Each is a separate piece of work. Adding a signer key alone does not build any of them.

  • 1
    Launch-fee payment (0.05 SOL)
    Paid to Hu9U…orE7, matched on-chain by reference.
    Ready
  • 2
    Pump.fun token creation + 0.001 SOL dev buy
    Build and sign the Pump.fun create + buy transaction from a server launch signer, upload metadata (image, X, website), confirm the mint.
    Not built
  • 3
    Creator-fee collection
    Make INDEX the creator-fee recipient at creation, read claimable fees on-chain, claim, record finalized receipts per coin.
    Not built
  • 4
    Index swaps (Jupiter)
    Quotes, slippage and impact checks work. Signing, sending, confirming and reconciling swaps are not built.
    Dry run only
  • 5
    Holder snapshots (Helius)
    Top 100 eligible holders; pools, program-owned, burn and system addresses excluded.
    Ready
  • 6
    Holder payouts (SPL transfers)
    Batch transfers incl. token-account rent, durable payout records, confirmation.
    Not built
  • 7
    Hourly $INDEX buyback + SPL burn
    Hourly schedule and quotes run. Swap + burn signing is not built; requires the verified $INDEX mint.
    Not configured
  • 8
    Server signer
    Stored only on the server, used by steps 2, 3, 4, 6 and 7 once they're built. Requested last.
    Ready