Memory Pool Memory Pool Refreshing

103,988 transactions
31.59 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,433 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,375 123
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,432 (359,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,995 510,995 0000000000000000005129e8f3fb5487cdad65bffced5117606dd24df9424417 1.07 MB 1,968 56
510,994 510,994 0000000000000000005b351d4bb6e1677f59fb70eaf2aa246675101f2c431567 1.05 MB 1,246 25
510,993 510,993 000000000000000000424541ec318bceb3f9ff2206dbf32f64f2e0b60484d0af 1.05 MB 1,165 28
510,992 510,992 0000000000000000001e455a1cffb785bc1a89b59d1408160e565c581d80d1ef 1.00 MB 226 3
510,991 510,991 000000000000000000488da2c172c53de852ee850256c3e637443801d8042fff 1.10 MB 1,650 45
510,990 510,990 00000000000000000054f536e388c5753d359a7c218afd3c9d6a2464ddfe6db1 1.09 MB 422 3
510,989 510,989 0000000000000000004123f5396baa2c94a9a53a36f4604e66f3178029640b67 1.07 MB 2,045 39
510,988 510,988 0000000000000000001556b0a311db5d002c7e2b8853e019fde6d10c16286984 1.09 MB 2,511 58
510,987 510,987 0000000000000000004dfa88a8007453d1b6c81164a45b92fa259af683b3ebc8 1.08 MB 2,187 48
510,986 510,986 00000000000000000025d35aa1f21e355bae26e71e34965ca6da46f9c81c1970 1.03 MB 701 19
510,985 510,985 00000000000000000033d52145f58b097df168df63d76f9af76da2c1ac58de25 1.04 MB 1,002 24
510,984 510,984 000000000000000000507d0389dabab82fa0964362d19f9887e124a9734ce47b 1.05 MB 1,103 20
510,983 510,983 00000000000000000019964867da0bedee169345bba9bbe8030f61a88529cba7 1.02 MB 438 5
510,982 510,982 0000000000000000003f804f8c988a4012a2530ae3247e6d904db7c18bc100a2 1.05 MB 1,129 24
510,981 510,981 00000000000000000013a89f68ab037fbedc7eec776a2aa3ea9a6a7e9666f214 1.02 MB 715 2
510,980 510,980 00000000000000000041e39beca39183fa1ef26b29934d462cea3ead4f26b140 1.18 MB 2,073 67
510,979 510,979 0000000000000000003332c1e3583a59e6b5851dd6d132d883fc3f2725a80396 1.04 MB 993 32
510,978 510,978 0000000000000000002e111cfe51dff7dcaf5b9a16fa2c869a4c1a5624872e6a 1.08 MB 906 10
510,977 510,977 000000000000000000476c0d2d8985136083f4e5818dd69b4d844498a3c1f572 1.03 MB 889 21
510,976 510,976 00000000000000000052460e13057501dd812c28ef6a44fd2c02d76449958e9a 1.08 MB 1,878 53
510,975 510,975 0000000000000000000cc2992e55438d6e16ee42606f052597fa3fc3327abe7a 1.10 MB 1,770 38
Previous 10 blocks ↓
Total Size: 700.26 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,289.17 GB sent, 212.37 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.