Exchange in 3 steps
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Choose how much OKB to send and enter your Hedera Hashgraph address on Hedera mainnet.
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Hit Exchange to open your order page with the live rate and deposit details.
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Transfer OKB to the address on your order — after confirmations, HBAR is sent to your wallet automatically.
What do you need to know?
- Deposits on ERC-20 on Ethereum follow that chain's confirmation times.
- Send only on ERC-20 on Ethereum — other networks are not interchangeable.
- Double-check the network on your order page before you send.
- HBAR not visible yet? Wait a few minutes, resync your wallet, then contact support with your order ID if the payout tx is already listed.
OKB on Ethereum
Always match OKB on ERC-20 on Ethereum when you send or receive — wrong-network transfers may not be credited.
Before you send
Use a wallet that supports ERC-20 on Ethereum.
Verify the deposit network on your order page matches your wallet.
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 OKB to HBAR?
No. SendSwap is a non-custodial instant exchange — no account, no ID checks, and no KYC for OKB to Hedera Hashgraph swaps.
How long does OKB to HBAR take?
Most swaps finish in 1–5 minutes. Timing depends on ERC-20 on Ethereum and Hedera mainnet confirmations and current network load.
Is OKB to HBAR non-custodial?
Yes. You send OKB from your wallet and receive HBAR directly to the address you provide — SendSwap never holds your keys.
What if I send OKB on the wrong network?
Always match the network on your order page (ERC-20 on Ethereum for deposits). Wrong-network sends may not be credited — read our swap safety guides before you send.