Bitcoin Core and Node Operations Articles

Bitcoin Core 0.16 sendfrom guide covering deprecated accounts, shared coin selection, BTC amount and fees, minconf, comments, transaction review and migration.

Bitcoin Core 0.16 savemempool guide covering mempool.dat persistence, local policy state, disk writes, restart filtering, privacy, failure and verification.

Bitcoin Core 0.16 rescanblockchain guide covering scan bounds, genesis and tip defaults, returned coverage, pruning limits, runtime and reconciliation.

Bitcoin Core 0.16 removeprunedfunds guide covering wallet-history deletion, balance impact, pruned recovery, evidence, backups and safe reconciliation.

Bitcoin Core 0.16 pruneblockchain guide covering height and timestamp targets, two-hour time margin, irreversible local deletion, service compatibility and recovery.

Bitcoin Core 0.16 prioritisetransaction guide covering txid, deprecated dummy value, satoshi fee deltas, local mining selection, package effects and audit.

Bitcoin Core 0.16 preciousblock guide covering equal-work preference, later overrides, restart volatility, higher-work limits, validation and incident use.

Bitcoin Core 0.16 ping guide covering all-peer requests, getpeerinfo results, decimal-second units, processing backlog, asynchronous sampling and alerts.

Bitcoin Core 0.16 logging guide covering runtime categories, ordered include and exclude rules, all and none semantics, sensitive logs, performance and rollback.

Bitcoin Core 0.16 lockunspent guide covering temporary outpoint locks, unlock-all behaviour, memory-only state, coin-selection races and durable reservations.

Bitcoin Core 0.16 listwallets guide covering loaded wallet names, identity selection, privacy, lifecycle races, readiness checks and multi-wallet monitoring.

Bitcoin Core 0.16 listunspent guide covering confirmation and address filters, unsafe outputs, amount and count options, spendable, solvable and safe fields.