Exchange in 3 steps
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Choose how much NOT to send and enter your Optimism address on Optimism mainnet.
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Hit Exchange to open your order page with the live rate and deposit details.
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Transfer NOT to the address on your order — after confirmations, OP is sent to your wallet automatically.
What do you need to know?
- Deposits on TON (The Open Network) follow that chain's confirmation times.
- Network congestion can occasionally delay inclusion — check status if stuck.
- Send only NOT on TON (The Open Network) to the address on your order page.
- OP not visible yet? Wait a few minutes, resync your wallet, then contact support with your order ID if the payout tx is already listed.
Notcoin
Always match NOT on TON (The Open Network) when you send or receive — wrong-network transfers may not be credited.
Before you send
Use a wallet that supports TON (The Open Network).
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 NOT to OP?
No. SendSwap is a non-custodial instant exchange — no account, no ID checks, and no KYC for Notcoin to Optimism swaps.
How long does NOT to OP take?
Most swaps finish in 1–5 minutes. Timing depends on TON (The Open Network) and Optimism mainnet confirmations and current network load.
Is NOT to OP non-custodial?
Yes. You send NOT from your wallet and receive OP directly to the address you provide — SendSwap never holds your keys.
What if I send NOT on the wrong network?
Always match the network on your order page (TON (The Open Network) for deposits). Wrong-network sends may not be credited — read our swap safety guides before you send.