KSMKusamaKSM withdrawal fees on OKX and Binance
As of Oct 15, 2026, withdrawing KSM from OKX costs cheapest on Asset Hub Kusama at 0.000061 KSM (under $0.01); from Binance, cheapest on BNB Smart Chain at 0.0049 KSM (≈ $0.02). 1 network supported by both.
Fees as of Oct 15, 2026Sources OKX fee page · Binance fee page
0.000061 KSM
Asset Hub Kusama · min 0.2 · ≈ <$0.01
0.0049 KSM
BNB Smart Chain · min 0.0098 · ≈ $0.02
KSM withdrawal: key points
- OKX supports 1 network for KSM withdrawals and Binance 2, of which 2 are open for withdrawal right now.
- Withdrawal fees are charged per withdrawal, not per amount, so small withdrawals pay a larger share.
OKX OKX KSM withdrawal networks and fees
| Network | Fee | ≈ USD | Min. withdrawal | On Binance |
|---|---|---|---|---|
| Asset Hub Kusama | 0.000061 KSM | <$0.01 | 0.2 | ✓ |
Binance Binance KSM withdrawal networks and fees
| Network | Fee | ≈ USD | Min. withdrawal | Min. deposit | Withdraw / deposit | Contract & notes |
|---|---|---|---|---|---|---|
| BNB Smart Chain | 0.0049 KSM | $0.02 | 0.0098 | 0.000045 | Open / Open | 0x2aa6…b6e8 |
| Asset Hub KusamaOKX ✓ | 0.01 KSM | $0.04 | 0.4 | 0.001 | Open / Open |
KSM lowest withdrawal fee over time
Each exchange's cheapest-network fee, recorded once a day, log scale.
Sending KSM between Binance and OKX
Other coins →Only networks open on both sides. Networks where the token version may differ are flagged and never marked cheapest.
Binance → OKX: KSM networks
| Network | Binance fee | ≈ USD | Min. send | Est. arrival | Check |
|---|---|---|---|---|---|
| Asset Hub Kusamacheapest | 0.01 KSM | $0.04 | 0.4 | — | — |
OKX → Binance: KSM networks
| Network | OKX fee | ≈ USD | Min. send | Binance min. deposit | Est. arrival | Check |
|---|---|---|---|---|---|---|
| Asset Hub Kusamacheapest | 0.000061 KSM | <$0.01 | 0.2 | 0.001 | — | — |
How to send KSM between Binance and OKX
- On the receiving exchange (e.g. OKX), open Deposit, choose the coin and network and copy the address — plus the Memo/Tag if the network needs one.
- On the sending exchange, choose exactly the same network, paste the address and check the first and last characters.
- Confirm the fee and the amount that will arrive. Send a small amount first on a new route.
- Send the rest once the test arrives. If nothing shows after a few hours, look up the TxID on a block explorer, then contact the receiving exchange's support.
FAQ
What is the OKX KSM withdrawal fee?
OKX charges a flat fee per network, regardless of amount. The lowest right now is Asset Hub Kusama at 0.000061 KSM, with a 0.2 KSM minimum. Fees move with network congestion; confirm on the withdrawal screen.
What is the Binance KSM withdrawal fee?
The lowest on Binance right now is BNB Smart Chain at 0.0049 KSM, minimum 0.0098 KSM. Internal transfers to another Binance user are free.
Which network should I use to send KSM from Binance to OKX?
Among networks both support, Asset Hub Kusama is cheapest. Check the network is open on OKX's deposit page, then double-check the address.
Why do KSM withdrawal fees differ so much by network?
Each network has its own on-chain cost, congestion and exchange handling cost, so exchanges price them separately. The cheapest network isn't always right for you: the receiver must support it, and a bridged KSM is not the same as native KSM.