Code for the example demoed during this Arweave Workshop at ETHShanghai 2022

https://www.youtube.com/watch?v=TMzKoxpf_GU

• How Arweave works, nodes, gateways, chunks
• How and why of path Manifests
• Using bundlr.network to upload an nft collection to arweave

Note: this sample is hard coded path to a wallet file on my machine. If you want to run this code for yourself you will have to specify a path to your own wallet file. 👍