Solana Integration

import { Para as ParaServer } from "@getpara/server-sdk";
import { ParaSolanaWeb3Signer } from "@getpara/solana-web3.js-v1-integration";
import { Connection, clusterApiUrl, SystemProgram, LAMPORTS_PER_SOL, PublicKey } from "@solana/web3.js";

// Para server client (already authenticated)
const paraServer = new ParaServer("YOUR_API_KEY");

// Set up Solana connection
const solanaConnection = new Connection(clusterApiUrl("testnet"));

// Create the Para Solana Signer
const solanaSigner = new ParaSolanaWeb3Signer(paraServer, solanaConnection);

// Get the wallet address
const walletAddress = solanaSigner.sender.toBase58();
console.log(`Wallet address: ${walletAddress}`);

// Create and send a transaction
const transaction = await solanaSigner.createTransaction({
  instructions: [
    SystemProgram.transfer({
      fromPubkey: solanaSigner.sender,
      toPubkey: new PublicKey("RecipientPublicKeyHere"),
      lamports: 0.01 * LAMPORTS_PER_SOL,
    }),
  ],
});

const signature = await solanaSigner.sendTransaction(transaction);
console.log(`Transaction signature: ${signature}`);

import { Para as ParaServer } from "@getpara/server-sdk";
import { ParaSolanaWeb3Signer } from "@getpara/solana-web3.js-v1-integration";
import { Connection, clusterApiUrl, Transaction, VersionedTransaction } from "@solana/web3.js";
import * as anchor from "@coral-xyz/anchor";

// Para server client (already authenticated)
const paraServer = new ParaServer("YOUR_API_KEY");

// Set up Solana connection
const solanaConnection = new Connection(clusterApiUrl("testnet"));
const solanaSigner = new ParaSolanaWeb3Signer(paraServer, solanaConnection);

// Create an Anchor-compatible wallet
const anchorWallet = {
  publicKey: solanaSigner.sender,
  signTransaction: async <T extends Transaction | VersionedTransaction>(tx: T): Promise<T> => {
    return await solanaSigner.signTransaction(tx);
  },
  signAllTransactions: async <T extends Transaction | VersionedTransaction>(txs: T[]): Promise<T[]> => {
    return await Promise.all(txs.map((tx) => solanaSigner.signTransaction(tx)));
  },
};

// Create the Anchor provider
const provider = new anchor.AnchorProvider(
  solanaConnection, 
  anchorWallet, 
  { commitment: "confirmed" }
);

// Now you can use this provider with any Anchor program
const program = new anchor.Program(
  YOUR_IDL, 
  "PROGRAM_ID_HERE", 
  provider
);

// Interact with your program
await program.methods
  .yourProgramMethod()
  .accounts({
    // Your accounts here
  })
  .rpc();