Tunnel in 3 steps
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Choose how much DASH to send and paste the Optimism address that should receive funds on Optimism mainnet.
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Open the order to freeze the quote and reveal a one-time deposit destination.
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Broadcast DASH to that destination. Once confirmations clear, OP is pushed to your payout wallet.
Before you broadcast
- Deposits on Dash mainnet follow that chain's confirmation times.
- Network congestion can occasionally delay inclusion — check status if stuck.
- Send only DASH on Dash mainnet to the address on your order page.
- Still waiting on OP? Give the wallet a few minutes to sync, then share your Exchange ID with support if the order already lists a payout hash.
Dash
Always match DASH on Dash mainnet when you send or receive — wrong-network transfers may not be credited.
Before you send
Use a wallet that supports Dash mainnet.
Verify the deposit network on your order page matches your wallet.
Optimism — Ethereum L2 with low fees
OP is the governance token of Optimism — an Ethereum rollup with fast, low-cost transfers and deep Superchain liquidity.
OP not received?
Confirm your wallet is on Optimism mainnet and fully synced.
OP payout tips
- Payouts go to Optimism — verify your wallet RPC is set to Optimism, not Ethereum mainnet.
- Check Optimistic Etherscan with the payout tx hash from your order page.
- Allow a minute for your wallet to refresh after the explorer shows the transfer.
Before you swap
Avoid wrong-network deposits and address format mistakes — read these guides first.
Coin swap hubs
More no-KYC swap pairs and guides for each asset.
Frequently asked questions
Do I need KYC to swap DASH for OP on TunnelSwap?
No. TunnelSwap is an anonymous no-KYC, privacy-first exchange. There is no account, no ID upload, and no standing balance for Dash → Optimism swaps.
How fast is a DASH → OP swap?
Most routes settle within minutes. Final timing follows Dash mainnet deposit confirmations and Optimism mainnet payout speed.
Does TunnelSwap hold my DASH or OP?
No. You fund the deposit from your wallet and OP is sent straight to the address you paste — non-custodial, wallet to wallet.
What if I use the wrong network for DASH?
Only send on the network shown for the order (Dash mainnet). Wrong-chain deposits can be unrecoverable — review the safety guides before you broadcast.