upload.uploadBundle(tx)
Permanently uploads an array of transactions as a bundle in a single transaction.
This function is provided for users who need to obtain each transaction's ID before uploading. Most users will opt to use irys.uploadFolder(), an abstraction that handles the uploading, signing and bundling in a single function call.
Parameters
data: The data to uploadtags: Optional metatags
Returns
-receipt: A receipt in the form of a JSON object with the following values:
response = {
id, // Transaction id (used to download the data)
timestamp, // Timestamp (UNIX milliseconds) of when the transaction was created and verified
version, // The version of this JSON file, currently 1.0.0
public, // Public key of the bundler node used
signature, // A signed deep hash of the JSON receipt
deadlineHeight, // The block number by which the transaction must be finalized on Arweave
block, // Deprecated
validatorSignatures, // Deprecated
verify, // An async function used to verify the receipt at any time
}Example
const irys = await getIrys();
const maxTxs = 5;
const txs = [];
for (let i = 0; i < maxTxs; i++) {
const newTx = irys.createTransaction(`GM World! ${i + 1}`, {
tags: [{ name: "Content-Type", value: "text/plain" }],
});
await newTx.sign(); // ID is now set
txs.push(newTx);
console.log(`Tx created and signed, https://gateway.irys.xyz/${newTx.id}`);
}
try {
const uploadReceipt = await irys.uploader.uploadBundle(txs);
console.log(`All Txs uploaded.`);
} catch (e) {
console.log("Error uploading bundle ", e);
}ℹ️
The transaction id returned as part of the response is used to download the data, simply create a URL with the format
https://gateway.irys.xyz/[transaction-id].