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| import sys | |
| from collections import defaultdict | |
| from pathlib import Path | |
| from math import log2 | |
| # ========================= | |
| # Consts | |
| # ========================= | |
| FILE_MAGIC = b"UTXO" | |
| FILE_VERSION = 0 |
exd02
/ generate_hints.sh
Last active
March 10, 2026 17:55
This script is intended to run periodically via a systemd timer (e.g., once per week) to generate updated Bitcoin UTXO hints.
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| #!/usr/bin/env bash | |
| set -euo pipefail | |
| umask 022 | |
| BITCOINCLI="$HOME/dev/bitcoin/build/bin/bitcoin-cli" | |
| HINT_DIR="$HOME/hints" | |
| NEW_HINT_DIR="$HOME/hints_new" | |
| echo "=== $(date) starting generatetxohints ===" |