I built a block explorer that allows visitors to browse the Ethereum blockchain by the shape of each transaction’s calls tree and address interaction graph. The call tree visualization is clickable ui which reveals sub-transaction as well as every other transaction that contains them. Currently the corpus only has about 1 Billion transactions (Blocks: 20800000 – 25399999) but I plan to automate the recent block ingestion as well as backfill data to The Merge. (Keeping up with the chain speed is not a current goal)