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

c890434e8b6a8c7701a6059aefd0173f26b7f3151e8a0d0cfbd4cc9a8d44de88

Summary

Location	Block 735,916 173,361 confirmations

Inputs	1 1,406,000 sats
Outputs	1 1,399,574 sats

Fee	6,426 sats
Size	189.00 vbytes
Feerate	34.00 sats/vbyte

Features	Segwit RBF

Data

Decoded Hex

Version

Inputs (1)

Input 0

TXID 3f55a9eadeedc81726157e2d5eb01d2b200b28eeae8076d29d0c3f9ce1c25a25

VOUT 77

scriptSig ASM Hex

OP_PUSHBYTES_72
3045022100cc9bf588636cd8b013ad65634f4a87f92819fe02b9511d0085f5fbb63a5e5b4c022015473f2ddbabb8261904c4abdc9ba0cf298f39c72081c60dea2f291b9b775c1001
OP_PUSHBYTES_33
03aa2b12f26a7e4448c88166e7f83a0e6b97aff6cb5765f1d07a249c4d50d01cc0

483045022100cc9bf588636cd8b013ad65634f4a87f92819fe02b9511d0085f5fbb63a5e5b4c022015473f2ddbabb8261904c4abdc9ba0cf298f39c72081c60dea2f291b9b775c10012103aa2b12f26a7e4448c88166e7f83a0e6b97aff6cb5765f1d07a249c4d50d01cc0

Type: P2PKH

Sequence

ffffffff

Locktime: Not Enabled
RBF: Not Enabled

Outputs (1)

Output 0 Amount BTC sats

0.01399574

1399574

scriptPubKey ASM Hex

OP_0
OP_PUSHBYTES_20
5ec714bf81a00c053f19a5d5e4f16a1c759a065a

00145ec714bf81a00c053f19a5d5e4f16a1c759a065a

Type: P2WPKH

Address:

bc1qtmr3f0up5qxq20ce5h27fut2r36e5pj6rwd2lf

Locktime

TXID: c890434e8b6a8c7701a6059aefd0173f26b7f3151e8a0d0cfbd4cc9a8d44de88
wTXID: c890434e8b6a8c7701a6059aefd0173f26b7f3151e8a0d0cfbd4cc9a8d44de88

189 bytes (189 + 0)
189.00 vbytes (189 x 1 + 0 x 0.25)

0100000001255ac2e19c3f0c9dd27680aeee280b202b1db05e2d7e152617c8eddeeaa9553f4d0000006b483045022100cc9bf588636cd8b013ad65634f4a87f92819fe02b9511d0085f5fbb63a5e5b4c022015473f2ddbabb8261904c4abdc9ba0cf298f39c72081c60dea2f291b9b775c10012103aa2b12f26a7e4448c88166e7f83a0e6b97aff6cb5765f1d07a249c4d50d01cc0ffffffff01165b1500000000001600145ec714bf81a00c053f19a5d5e4f16a1c759a065a00000000