the evm blockchain is a really terrible database, is sqlite better? lets find out.
AWS keys
S3_BUCKET (default bsc-blocks)
S3_REGION (default us-east-1)
S3_ENDPOINT (defaults to DO spaces nyc3)
download-block.mjs to download blocks and all their transactions and receipts, package them up as json.gz and upload to S3
prepare-block.mjs to download from S3 and convert block to sqlite blocks.db, see transactions table