Buying guide · OP

How to buy $EXTRA

$EXTRA (Extra Finance) trades on OP. The fastest legit path is MetaMask wallet → Velodrome swap, paste the contract address, swap from the chain native token to $EXTRA. Three minutes end to end if you already have a wallet.

The three-minute version

Install MetaMask (browser extension + mobile app).
Fund it with the native chain token — a centralized exchange (Coinbase, Binance) is the standard on-ramp.
Open Velodrome and connect MetaMask.
In the "to" field, paste the contract address: 0x2dad3a13ef0c6366220f989157009e501e7938f8
Enter the amount, review slippage (5–10% is normal for memecoins), confirm.
The tokens land in MetaMask within seconds.

Safety before you swap

Always copy the contract address from this page, not from random Telegram groups.
Check liquidity first — the full $EXTRA page shows current pool depth.
Use a fresh wallet for memecoin trades; don't expose your savings stack.
Set slippage realistically. 1% for blue chips, 5–15% for low-liquidity memecoins.
Never sign a "claim" or "approve" transaction from a link you didn't initiate.

Buying guide · OP

How to buy $EXTRA

The three-minute version

Install MetaMask (browser extension + mobile app).
Fund it with the native chain token — a centralized exchange (Coinbase, Binance) is the standard on-ramp.
Open Velodrome and connect MetaMask.
In the "to" field, paste the contract address: 0x2dad3a13ef0c6366220f989157009e501e7938f8
Enter the amount, review slippage (5–10% is normal for memecoins), confirm.
The tokens land in MetaMask within seconds.

Safety before you swap

Always copy the contract address from this page, not from random Telegram groups.
Check liquidity first — the full $EXTRA page shows current pool depth.
Use a fresh wallet for memecoin trades; don't expose your savings stack.
Set slippage realistically. 1% for blue chips, 5–15% for low-liquidity memecoins.
Never sign a "claim" or "approve" transaction from a link you didn't initiate.

Full $EXTRA page →$EXTRA explained Pick $EXTRA on @ApeLeagueBot