Blocks iterator

Iterates over Bitcoin blocks, decoding data inside Bitcoin Core's blocks directory.

Features:

• Blocks are returned in height order, it avoids following reorgs (see max_reorg parameter)
• Blocks come with metadata like all block's previous outputs, it allows computing transactions fee.

Memory requirements and performance

Running iterate example on threadripper 1950X, Testnet @ 1970k, Mainnet @ 681k

Examples

• iterate iterate over blocks and print block fee
• heaviest find the transaction with greatest weight
• most_output find the transaction with most output