Explorer ◤
Beginners ◤
- How Does Bitcoin Work?
- Getting Started
  - Wallets
  - Exchanges
  - Sending
  - Security
- Guide
  - The Bitcoin Network
  - Node
  - Mining
  - The Blockchain
  - Blocks
  - Difficulty
  - Transactions
  - Outputs
  - Locks
  - Keys & Addresses
  - Private Keys
  - Public Keys
  - Digital Signatures
  - SegWit
Technical ◤
- Networking
  - Node
  - Magic Bytes
- Mining
- Blockchain
- Block
  - Version
  - Previous Block
  - Merkle Root
  - Time
  - Bits
  - Nonce
  - Block Hash
  - blk.dat
- Transaction
  - Input
    - TXID
    - VOUT
    - ScriptSig
    - Sequence
  - Output
    - ScriptPubKey
  - Witness
  - Locktime
  - Fee
  - Size
  - UTXO
  - wTXID
  - PSBT
- Script
  - P2PK
  - P2PKH
  - P2MS
  - P2SH
  - P2SH-P2WPKH
  - P2SH-P2WSH
  - P2WPKH
  - P2WSH
  - P2TR
  - OP_RETURN
- Keys
- Cryptography
  - Hash Function
  - Elliptic Curve
    - ECDSA
    - Schnorr Signatures
- Upgrades
  - Segregated Witness
  - Taproot
- General
Tools ◤
- General
  - Reverse Bytes [+]
  - Little Endian [+]
  - Base Converter [+]
  - Compact Size [+]
  - ASCII [+]
  - Unix Time [+]
  - Unit Converter [+]
- Blocks
  - Block Hash [+]
  - Block Header [+]
  - Merkle Root [+]
  - Target Bits [+]
  - Target Adjustment [+]
  - Difficulty [+]
  - Version Bits [+]
- Transactions
  - Transaction Builder [+]
  - Transaction Splitter [+]
  - TXID [+]
  - wTXID [+]
  - Script [+]
  - Sequence [+]
  - Relative Locktime [+]
  - PSBT Decoder [+]
- Keys & Addresses
  - Private Key [+]
  - Public Key [+]
  - Address (Base58) [+]
  - Address (Bech32) [+]
  - WIF [+]
  - Checksum [+]
  - Base58 [+]
  - Base58Check [+]
  - Bech32 [+]
- HD Wallets
  - Mnemonic Seed [+]
  - Extended Keys [+]
  - Derivation Paths [+]
  - Address (Extended Key) [+]
- Hash Functions
  - HASH256 [+]
  - HASH160 [+]
  - SHA-256 [+]
  - RIPEMD160 [+]
  - SHA-256 (Text) [+]
  - HMAC-SHA512 [+]
  - PBKDF2 [+]
  - Tagged Hash [+]
- Cryptography
  - ECDSA Sign [+]
  - ECDSA Verify [+]
  - DER Signature [+]
  - Schnorr Sign [+]
  - Schnorr Verify [+]
  - Modular Inverse [+]
  - EC Double [+]
  - EC Add [+]
  - EC Multiply [+]

Transaction Icon Transaction

202b6c277b94e0b9bb7099b546ac9bb51c88d2e9cbeebbfab5bad453a3f6ee3b

Summary

Location	Block 568,811 340,470 confirmations

Inputs	1 980,900 sats
Outputs	1 975,219 sats

Fee	5,681 sats
Size	192.00 vbytes
Feerate	29.59 sats/vbyte

Features	Segwit RBF

Data

Decoded Hex

Version

Inputs (1)

Input 0

TXID 4a5cf86358c410e259b27fd1c0ac687feef637ef6552b2215fac7a1a046bfe7a

VOUT 0

scriptSig ASM Hex

OP_PUSHBYTES_72
3045022100fc4002a50677319d3af9c286611e10aac816594ba6c19857cc6b777e135d6e8102206411f8198696545dbc9fc7efc486409816ff4022e0cddd904227ddd95a869c9d01
OP_PUSHBYTES_33
025fb06c3952feb30f142358d2fce31f282bf56b8cd5e544c2a309b25bf840bb87

483045022100fc4002a50677319d3af9c286611e10aac816594ba6c19857cc6b777e135d6e8102206411f8198696545dbc9fc7efc486409816ff4022e0cddd904227ddd95a869c9d0121025fb06c3952feb30f142358d2fce31f282bf56b8cd5e544c2a309b25bf840bb87

Type: P2PKH

Sequence

ffffffff

Locktime: Not Enabled
RBF: Not Enabled

Outputs (1)

Output 0 Amount BTC sats

0.00975219

975219

scriptPubKey ASM Hex

OP_DUP
OP_HASH160
OP_PUSHBYTES_20
d1a90337dc83dbebe30a5822e6b6861d20a7d85f
OP_EQUALVERIFY
OP_CHECKSIG

76a914d1a90337dc83dbebe30a5822e6b6861d20a7d85f88ac

Type: P2PKH

Address:

1L7ahHvrgG1EhD8TueUXn4xan8j4YVc9cN

Locktime

TXID: 202b6c277b94e0b9bb7099b546ac9bb51c88d2e9cbeebbfab5bad453a3f6ee3b
wTXID: 202b6c277b94e0b9bb7099b546ac9bb51c88d2e9cbeebbfab5bad453a3f6ee3b

192 bytes (192 + 0)
192.00 vbytes (192 x 1 + 0 x 0.25)

01000000017afe6b041a7aac5f21b25265ef37f6ee7f68acc0d17fb259e210c45863f85c4a000000006b483045022100fc4002a50677319d3af9c286611e10aac816594ba6c19857cc6b777e135d6e8102206411f8198696545dbc9fc7efc486409816ff4022e0cddd904227ddd95a869c9d0121025fb06c3952feb30f142358d2fce31f282bf56b8cd5e544c2a309b25bf840bb87ffffffff0173e10e00000000001976a914d1a90337dc83dbebe30a5822e6b6861d20a7d85f88ac00000000