Accept cbBTC payments
Accept cbBTC (Coinbase Wrapped BTC) on Ethereum, Base and Arbitrum One. Customers pay in cbBTC; you get one stablecoin in your own wallet.
Where you can accept cbBTC
The network, the contract Inlet watches, and how many blocks it waits for at each payment size.
| Network | Contract | Up to $200 | $200 to $2,000 | Above $2,000 |
|---|---|---|---|---|
| 0xcbB7…33Bf | 3 blocks | 12 blocks | Finality | |
| 0xcbB7…33Bf | 10 blocks | Safe head | Finality | |
| 0xcbB7…33Bf | 69 blocks | Safe head | Finality |
cbBTC questions
Which networks can customers pay cbBTC on?
Ethereum, Base and Arbitrum One. Each has its own contract, listed on this page.
Do I receive cbBTC?
No. Inlet holds it for you and converts it to your payout stablecoin on your rule (instantly, once worth $50, or daily) through BlazPay's relayer, which charges 0.1%.
How long does a cbBTC payment take to confirm?
On Ethereum: 3 blocks, 12 blocks, finality for payments up to $200, up to $2,000, and above. On Base: 10 blocks, safe head, finality for payments up to $200, up to $2,000, and above. On Arbitrum One: 69 blocks, safe head, finality for payments up to $200, up to $2,000, and above.
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