signPsbts

import { signPsbts, isBitcoinWalletAccount } from '@dynamic-labs-sdk/bitcoin';
import { getPrimaryWalletAccount } from '@dynamic-labs-sdk/client';

const walletAccount = getPrimaryWalletAccount();

if (walletAccount && isBitcoinWalletAccount(walletAccount)) {
  const { signedPsbts } = await signPsbts({
    walletAccount,
    requests: [
      {
        unsignedPsbtBase64: 'cHNidP8BAH...',
        allowedSighash: [1],
        signature: [
          {
            address: walletAccount.address,
            signingIndexes: [0],
          },
        ],
      },
      {
        unsignedPsbtBase64: 'cHNidP8BAI...',
        allowedSighash: [1],
        signature: [
          {
            address: walletAccount.address,
            signingIndexes: [0, 1],
          },
        ],
      },
    ],
  });

  console.log('Signed PSBTs:', signedPsbts);
}