learn me a bitcoin

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

0eea3b689f519c36dac8d05e5eb673cb1fdec60b48a906ea480f9a3c3631c7a6

Summary

Location	Block 680,921 228,356 confirmations

Inputs	3 322,616 sats
Outputs	1 316,858 sats

Fee	5,758 sats
Size	485.00 vbytes
Feerate	11.87 sats/vbyte

Features	Segwit RBF

Data

Decoded Hex

TXID: 0eea3b689f519c36dac8d05e5eb673cb1fdec60b48a906ea480f9a3c3631c7a6
wTXID: 0eea3b689f519c36dac8d05e5eb673cb1fdec60b48a906ea480f9a3c3631c7a6

485 bytes (485 + 0)
485.00 vbytes (485 x 1 + 0 x 0.25)

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