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Bitcoin Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Featured 3
BIP (Bitcoin Improvement Proposal) SegWit (Segregated Witness, BIP 141) UTXO (Unspent Transaction Output)
A 30
Absolute Fee Absolute Locktime Accelerator Adapter Signature Adaptive Block Filter Address Address Clustering Address Derivation Path Address Indexing Address Reuse Air-gapped Airdrop (BTC Fork) Alt Season Altcoin AML (Anti-Money Laundering) Anti-Sybil Mechanism ANYPREVOUT API (Application Programming Interface) ASIC (Application-Specific Integrated Circuit) ASIC Resistance ASICBoost Asmap ASYLO Atomic Multi-Path Payment (AMP) Atomic Swap Atomic Swap Refill Audiobook Model (Lightning) Auto Unwrap (Sidechains) Autopilot (Lightning) Axolotl Ratchet
B 67
B32 Address Balanced Channel (Lightning) Batch Transaction Batching Optimizer Bear Market BECH32m BIP (Bitcoin Improvement Proposal) BIP 102 (2MB Block Size) BIP 113 BIP 119 (CTV) BIP 125 (Replace-by-Fee) BIP 144 (SegWit Relay) BIP 148 (UASF) BIP 152 (Compact Blocks) BIP 155 (Addr v2) BIP 158 BIP 159 BIP 16 (P2SH) BIP 170 (TxOut Proof) BIP 173 (Bech32) BIP 174 (PSBT) BIP 22 (getblocktemplate) BIP 30 BIP 31 (pong message) BIP 34 BIP 341 (Taproot) BIP 342 (Tapscript) BIP 35 (mempool message) BIP 36 (merkle block request) BIP 37 BIP 40 (Alerts Avoid Replay) BIP 42 BIP 44 BIP 47 (Payment Codes) BIP 50 BIP 61 BIP 65 (OP_CHECKLOCKTIMEVERIFY) BIP 66 BIP 68 (Relative Locktime) BIP 69 BIP 70 (Payment Protocol) BIP 75 (Payment Protocol Enhancements) BIP 85 BIP 9 (VersionBits) BIP 91 Bitcoin Bond Bitcoin Cash Bitcoin Client Bitcoin Core Bitcoin Dominance Bitcoin Inheritance Planning Bitcoin Pizza Day Bitcoin Satellite Bitcoin Script Bitcoin Vault BitLicense Block Block Explorer Block Height Block Propagation Block Reward Block Size Blockchain Bloom Filter Bounty Bull Market Burn Address
C 3
CoinJoin Consensus Parameter CPU Mining
D 4
Difficulty Double Spend Dust Dust Attack
E 4
Eavesdropping Attack ECDSA (Elliptic Curve Digital Signature Algorithm) Eltoo Escrow
F 6
Fee Bumping Fee Estimation Fork Full Node Full Validation Fungibility
H 6
Halving (Halvening) Hardware Wallet Hash Rate HD Wallet (Hierarchical Deterministic Wallet) HODL HTLC (Hashed Time-Locked Contract)
L 4
Lightning Network Lightning Payment Liquid Network Locktime
M 3
M-of-n Mempool Mining Pool
N 2
nLocktime Node
P 7
P2PKH (Pay to Public Key Hash) P2SH (Pay to Script Hash) P2WPKH (Pay to Witness Public Key Hash) Paper Wallet Private Key Proof-of-Work (PoW) PSBT
S 3
SegWit (Segregated Witness, BIP 141) Sidechain SPV (Simplified Payment Verification)
U 1
UTXO (Unspent Transaction Output)
W 2
Wallet Whitepaper