Bitcoin Swap Guides › Add to your wallet
The quickest way: open btcw.tech and press Add Bitcoin Swap network. Your wallet shows the details below and asks you to approve. If several wallet extensions are installed, the page asks which one to use. The Swap and Pool pages also add the network when you connect a wallet that does not have it yet.
Network details
| Network name | Bitcoin Swap |
|---|---|
| RPC URL | https://rpc.btcw.tech |
| Chain ID | 482120 |
| Currency symbol | BTCw (18 decimals) |
| Block explorer URL | https://explorer.btcw.tech |
Then add the USDw token if your wallet does not show it: contract 0x3b5BD179CA6Aab4DAF0f842829776843ABe6e727, symbol USDw, 18 decimals
(or press Add USDw token on btcw.tech).
Wallet by wallet
| Wallet | One click from btcw.tech | By hand |
|---|---|---|
| MetaMask (extension, mobile) | Yes | Network menu → Add a custom network → enter the details above |
| OneKey (extension, desktop, mobile) | Yes | Network selector → Add custom network (EVM) |
| Trust Wallet | Extension: yes | Add custom network (mobile and extension) |
| Rabby (extension, mobile) | Yes | More → Custom Network → Add Custom Network |
| OKX Wallet | — | App: Custom networks; extension: Add network |
| Bitget Wallet | Yes | Custom mainnet → enter the details above |
| SafePal (app 3.9.0 or later, extension) | — | Add Manually under network management |
| TokenPocket | — | Add Custom Network |
| imToken | Yes | Add a custom network with the details above |
| Zerion (extension, mobile) | Extension: yes | Add a network by hand, or pick it from Available networks |
| Brave Wallet | Yes | brave://settings/wallet/networks → Add |
| Rainbow | Extension: yes | Extension only: Custom networks |
| Enkrypt | Yes | Other networks → + |
| Core | Yes | Manage networks → + |
| Taho | Yes | Add a custom network |
| Ledger or Trezor device | Through MetaMask or Rabby | Connect the device to MetaMask or Rabby, then add the network there as above |
For developers
The button sends EIP-3085 wallet_addEthereumChain with these values (the same as the chain registry entry; see also Network):
{
chainId: "0x75b48",
chainName: "Bitcoin Swap",
nativeCurrency: { name: "Bitcoin Swap", symbol: "BTCw", decimals: 18 },
rpcUrls: ["https://rpc.btcw.tech"],
blockExplorerUrls: ["https://explorer.btcw.tech"],
iconUrls: ["https://btcw.tech/logo-512.png?v=20261003", "https://btcw.tech/logo.svg"]
}