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1  Bitcoin / Project Development / Blockchain transactions flow visualizer on: October 14, 2021, 08:24:44 PM
Hello,

I though it would be cool to visualize the bitcoin transactions. Blockchain explorers are practical, but they lack, in my opinion, graphical representation.
It might be nice for educational purposes as well.

I made it in JS so it can be accessed from the web. I'm currently using blockchain.info api, and users will subject to api rate limitations (that might cause CORS issues).
Maybe I'll make something to talk directly to your node with RPC so I can use extended public keys to derivate addresses without the risk of exposing it (and read data directly, without limitations). (I'm thinking about the umbrel app store for exemple)
I also use their websocket api to live update the transactions.

Here's an exemple of a an address with recent transaction, try it out
https://megasyl.github.io/tx-flow/?address=3C3DH5fYJjkudpvR4fqqjN9zNePfoNpmbf

(Edit) or here's a preview


It's still WIP, some features are missing, when you open big addresses it crashes, api limitations are annoying (use a vpn). But I'd like your feedbacks. What do you think about it ?
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