Mint = newly issued eUSD (Transfer from 0x000…000 → recipient), typically when collateral is deposited. F1/F2/F3 = funding chain on Base (F1 funds the recipient, F2 funds F1, F3 funds F2) — traced for the first 100 rows. Addresses sharing a color are the same wallet (32 repeated wallets highlighted) → clusters at a glance.