ERC721Airdrop

Functionality available for contracts that implement the ERC721Airdrop extension.

Deploy an ERC721Airdrop contract from the Explore page:

Deploy Airdrop Erc721

drop

Airdrop ERC721 tokens to multiple recipients.

// Airdrop content array, with recipients and tokenIds
const contents = [
  {
    recipient: "0xabc...", // first recipient address
    tokenId: 0,
  },
  {
    recipient: "0x123...", // second recipient address
    tokenId: 2,
  },
];

const tokenAddress = "0x..."; // Address of the ERC721 token being airdropped
const tokenOwner = "0x..."; // Address of the owner of the tokens being airdropped

const output = await contract.airdrop721.drop(
  tokenAddress,
  tokenOwner,
  contents,
);

// the `output` return value above contains:
//     - count of successful and failed drops
//     - array containing failed drops, if any

Return Value

The drop function returns an array of recipients for who the airdrop failed (empty means all transfers were successful).

Parameters

Configuration

tokenAddress

A string representing the address of the ERC721 token being airdropped:

const tokenAddress = "0x..."; // Address of the ERC721 token being airdropped

const contents = [
  {
    recipient: "0xabc...", // first recipient address
    tokenId: 0,
  },
  {
    recipient: "0x123...", // second recipient address
    tokenId: 2,
  },
];

const tokenOwner = "0x...";

const output = await contract.airdrop721.drop(
  tokenAddress,
  tokenOwner,
  contents,
);

tokenOwner

A string representing the address of the owner of the tokens being airdropped:

const contents = [
  {
    recipient: "0xabc...", // first recipient address
    tokenId: 0,
  },
  {
    recipient: "0x123...", // second recipient address
    tokenId: 2,
  },
];

const tokenAddress = "0x...";
const tokenOwner = "0x..."; // Address of the owner of the tokens being airdropped

const output = await contract.airdrop721.drop(
  tokenAddress,
  tokenOwner,
  contents,
);

contents

An array of the contents of the airdrop, containing the recipients addresses and tokenId to airdrop.

const contents = [
  {
    recipient: "0xabc...", // first recipient address
    tokenId: 0,
  },
  {
    recipient: "0x123...", // second recipient address
    tokenId: 2,
  },
];

const tokenAddress = "0x...";
const tokenOwner = "0x...";

const output = await contract.airdrop721.drop(
  tokenAddress,
  tokenOwner,
  contents,
);