PUMP rewards paid to holders

How the math works

Rankings use PUMP paid onchain. USD values use the current PUMP price, not the price when rewards were paid.

1. Find holder distributions. Read Pump.fun’s distribute_fee_to_holders instruction on Solana.
2. Keep PUMP payouts only. The instruction’s quote mint must equal the official PUMP mint.
3. Add the paid amounts. Sum the instruction’s recipient amounts, grouped by coin mint, across successful finalized transactions.
4. Refresh the totals. One shared updater checks newly finalized payouts; every visitor reads the same cumulative result every 30 seconds.