WalletAdapter

@liquidium/client

---

@liquidium/client / WalletAdapter

Interface: WalletAdapter

Defined in: packages/client/src/core/wallet-actions.ts:108

Optional wallet capabilities. Implement only what your flow uses:

• signMessage - account creation, borrow, withdraw
• sendBtcTransaction / sendEthTransaction - automated native-asset transfer supply
• sendIcrcTransfer - automated ck-ledger and ICP ledger transfer supply
• sendEthTransaction - contract-interaction supply and ETH native-asset sends

Properties

sendBtcTransaction?

optional sendBtcTransaction?: (request) => Promise<string>

Defined in: packages/client/src/core/wallet-actions.ts:114

Sends a BTC transaction and returns its transaction id.

Parameters

request

SendBtcTransactionRequest

Returns

Promise<string>

---

sendEthTransaction?

optional sendEthTransaction?: (request) => Promise<string>

Defined in: packages/client/src/core/wallet-actions.ts:112

Sends an EVM transaction and returns its transaction hash.

Parameters

request

SendEthTransactionRequest

Returns

Promise<string>

---

sendIcrcTransfer?

optional sendIcrcTransfer?: (request) => Promise<string>

Defined in: packages/client/src/core/wallet-actions.ts:116

Sends an ICRC ledger transfer and returns the ledger transaction reference.

Parameters

request

SendIcrcTransferRequest

Returns

Promise<string>

---

signMessage?

optional signMessage?: (request) => Promise<string>

Defined in: packages/client/src/core/wallet-actions.ts:110

Signs an SDK plaintext message and returns the wallet signature. BTC adapters may return base64 BIP-322 or hex-encoded signature bytes.

Parameters

request

SignMessageRequest

Returns

Promise<string>