Memory Pool Memory Pool Refreshing

63,177 transactions
31.14 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,975 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,344 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,974 (618,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
254,634 254,634 0000000000000005669245473d844536b533e75c34eab9080f43891cc52592b1 0.08 MB 177 102
254,633 254,633 00000000000000044f8175f1eb38731a9dc62c1507cd0d9a636fb5c2694a981a 0.11 MB 274 120
254,632 254,632 0000000000000018f06dc984b32040271ba44d0d83cc677c62d831eb854aa97a 0.02 MB 43 121
254,631 254,631 0000000000000019a41227ea05afd1c131d149ba47b115ef4a12dd698b874d3a 0.04 MB 78 127
254,630 254,630 0000000000000026a7eed5950feb03c3c10c4eeca7af65a5c3a03206bce984f6 0.01 MB 16 75
254,629 254,629 000000000000003af59889cc228b05d2c7dd85785956a18c7c9bb9f490fed55b 0.04 MB 91 59
254,628 254,628 0000000000000038d6f36fb7a9b367ebe48449fe08acf33eb8caf80c5928e614 0.25 MB 525 70
254,627 254,627 0000000000000002fed9decbbb90b0726e8fd0242d3b784189d9538879870703 0.25 MB 609 137
254,626 254,626 000000000000001a34e2a5d28529ed825805b5f9bdb1186b3a60e33d7289ec58 0.15 MB 266 80
254,625 254,625 00000000000000246a6b9c66f1e3601c78ebf5ef262a1431c20913f493edb55f 0.06 MB 122 98
254,624 254,624 00000000000000276b1212260f0b22edeeade0c11a83464a5cf0745bb3c9ac8c 0.25 MB 668 148
254,623 254,623 000000000000003d33f51d34dda4d917435ba7bbd26194c74a42c320e936c810 0.06 MB 150 115
254,622 254,622 000000000000000e0af977b4a5f0c472f88332a17820d51cc8a4dbd65ad0564a 0.16 MB 354 110
254,621 254,621 00000000000000299704ecd401c6b39710a45f1bfa952773633caacbdd8757c0 0.04 MB 102 71
254,620 254,620 000000000000003ec422a4bb051708428c6a7c7d0cff71e65651d3613a1003c7 0.16 MB 229 56
254,619 254,619 00000000000000106aab60ba25cded75fd5304261f039e2f672e120a5140ee48 0.24 MB 669 118
254,618 254,618 0000000000000037c1ac62af654a553d57f9eb1a41203523c5abc5ef028ea92a 0.30 MB 772 127
254,617 254,617 000000000000003d21a3388dd37b3fa90732024cb52e59c2f06558eba7a76f2b 0.14 MB 278 92
254,616 254,616 000000000000003d13cd1e6c41c7ba72998938b10ddf048d0d452151266807df 0.19 MB 394 74
254,615 254,615 00000000000000151fd5277d29a5e1b2fdc15b76afb98f16e5af78124a3265f8 0.50 MB 1,501 96
254,614 254,614 000000000000003f5145b8f65923eeab714f4dafe91802ee77c4c5071387bc49 0.30 MB 637 139
Previous 10 blocks ↓
Total Size: 705.00 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: 2,663.71 GB sent, 244.58 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.