generateAirdropSignatureERC1155

import {
  airdropERC1155WithSignature,
  generateAirdropSignatureERC1155,
} from "thirdweb/extensions/airdrop";
 
// list of recipients, tokenIds and amounts to airdrop for each recipient
const contents = [
  { recipient: "0x...", tokenId: 0, amount: 10n },
  { recipient: "0x...", tokenId: 0, amount: 15n },
  { recipient: "0x...", tokenId: 0, amount: 20n },
];
 
const { req, signature } = await generateAirdropSignatureERC1155({
  account,
  contract,
  airdropRequest: {
    tokenAddress: "0x...", // address of the ERC1155 token to airdrop
    contents,
  },
});
 
const transaction = airdropERC1155WithSignature({
  contract,
  req,
  signature,
});
await sendTransaction({ transaction, account });