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1.3 KiB
1.3 KiB
Linearize
Construct a linear, no-fork, best version of the blockchain.
Step 0: Install dash_hash
https://github.com/dashpay/dash_hash
Step 1: Download hash list
$ ./linearize-hashes.py linearize.cfg > hashlist.txt
Required configuration file settings for linearize-hashes:
- RPC: rpcuser, rpcpassword
Optional config file setting for linearize-hashes:
- RPC: host, port
- Block chain: min_height, max_height
Step 2: Copy local block data
$ ./linearize-data.py linearize.cfg
Required configuration file settings:
- "input": bitcoind blocks/ directory containing blkNNNNN.dat
- "hashlist": text file containing list of block hashes, linearized-hashes.py output.
- "output_file" for bootstrap.dat or "output" for output directory for linearized blocks/blkNNNNN.dat output
Optional config file setting for linearize-data:
- "netmagic": network magic number (default is 'cee2caff', testnet)
- "genesis": genesis block hash (default is '00000bafbc94add76cb75e2ec92894837288a481e5c005f6563d91623bf8bc2c', testnet)
- "max_out_sz": maximum output file size (default 100 * 1000 * 1000)
- "split_timestamp": Split files when a new month is first seen, in addition to reaching a maximum file size.
- "file_timestamp": Set each file's last-modified time to that of the most recent block in that file.