Transfer SOL tokens between wallets using Para’s integrated signers with different Solana libraries.Documentation Index
Fetch the complete documentation index at: https://docs.getpara.com/llms.txt
Use this file to discover all available pages before exploring further.
- @solana/kit
- @solana/web3.js
- Anchor
import { useParaSolanaSigner, useParaSolanaSignAndSend } from "@getpara/react-native-wallet/solana";
import { Address } from '@solana/addresses';
import {
createSolanaRpc,
createTransactionMessage,
setTransactionMessageFeePayer,
setTransactionMessageLifetimeUsingBlockhash,
appendTransactionMessageInstruction,
lamports,
pipe,
} from '@solana/kit';
import { getTransferSolInstruction } from '@solana-program/system';
const rpc = createSolanaRpc("https://api.mainnet-beta.solana.com");
const LAMPORTS_PER_SOL = BigInt(1000000000);
function SendTokens() {
const { solanaSigner, isLoading } = useParaSolanaSigner({ rpc });
const { signAndSendAsync, isPending } = useParaSolanaSignAndSend(solanaSigner);
const sendSOL = async (recipient: string, amount: number) => {
if (!solanaSigner) return;
const response = await rpc.getLatestBlockhash().send();
const { blockhash, lastValidBlockHeight } = response.value;
const transferInstruction = getTransferSolInstruction({
source: solanaSigner,
destination: recipient as Address,
amount: lamports(BigInt(Math.floor(amount * Number(LAMPORTS_PER_SOL)))),
});
const transactionMessage = pipe(
createTransactionMessage({ version: "legacy" }),
(tx) => setTransactionMessageFeePayer(solanaSigner.address, tx),
(tx) => setTransactionMessageLifetimeUsingBlockhash({ blockhash, lastValidBlockHeight }, tx),
(tx) => appendTransactionMessageInstruction(transferInstruction, tx)
);
const txSignature = await signAndSendAsync({ transactionMessage });
console.log("Transaction signature:", txSignature);
return txSignature;
};
return (
<button onClick={() => sendSOL("RECIPIENT_ADDRESS", 0.1)}>
Send 0.1 SOL
</button>
);
}
import { useParaSolana } from './hooks/useParaSolana';
import { Transaction, SystemProgram, LAMPORTS_PER_SOL, PublicKey } from '@solana/web3.js';
function SendTokens() {
const { connection, signer } = useParaSolana();
const sendSOL = async (recipient: string, amount: number) => {
if (!signer) {
console.error("No signer available. Connect wallet first.");
return;
}
const transaction = new Transaction().add(
SystemProgram.transfer({
fromPubkey: signer.sender,
toPubkey: new PublicKey(recipient),
lamports: LAMPORTS_PER_SOL * amount,
})
);
const signature = await signer.sendTransaction(transaction);
console.log("Transaction signature:", signature);
await connection.confirmTransaction(signature, "confirmed");
console.log("Transaction confirmed");
return signature;
};
return (
<button onClick={() => sendSOL("RECIPIENT_ADDRESS", 0.1)}>
Send 0.1 SOL
</button>
);
}
import { useParaAnchor } from './hooks/useParaAnchor';
import { Transaction, SystemProgram, LAMPORTS_PER_SOL, PublicKey } from '@solana/web3.js';
function SendTokens() {
const provider = useParaAnchor();
const sendSOL = async (recipient: string, amount: number) => {
if (provider.wallet.publicKey.equals(SystemProgram.programId)) {
console.error("No wallet connected. Please authenticate first.");
return;
}
const transaction = new Transaction().add(
SystemProgram.transfer({
fromPubkey: provider.wallet.publicKey,
toPubkey: new PublicKey(recipient),
lamports: LAMPORTS_PER_SOL * amount,
})
);
const signature = await provider.sendAndConfirm(transaction);
console.log("Transaction signature:", signature);
console.log("Transaction confirmed");
return signature;
};
return (
<button onClick={() => sendSOL("RECIPIENT_ADDRESS", 0.1)}>
Send 0.1 SOL
</button>
);
}