txid.uk — Bitcoin Explorer
Bitcoin block, transaction & address explorer. Real-time mempool, dark/light theme, KO/EN/JA.
Key Features
- Real-time mempool monitoring — Watch unconfirmed transactions flow in and out of the mempool with live fee-rate distribution charts.
- Block explorer — Browse blocks by height or hash, view coinbase data, transaction count, total fees, and size/weight breakdowns.
- Transaction lookup — Decode any TXID to inspect inputs, outputs, scripts, witness data, and confirmation status.
- Address tracking — View balance, UTXO set, and full transaction history for any Bitcoin address or xpub.
- Multi-language UI — Full Korean, English, and Japanese interface with instant locale switching.
- Dark / Light theme — Automatic OS detection with manual toggle; persisted across sessions.