Memory Pool Memory Pool Refreshing

53,560 transactions
25.34 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,219 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,848 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,218 (328,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
540,749 540,749 00000000000000000002c989589e195cf0ebefa55b6193b7ef69a97080a39f8d 0.22 MB 505 21
540,748 540,748 000000000000000000214f0681cafcd115f5f381f94c36ab108b8c5eac751f5c 0.96 MB 1,324 10
540,747 540,747 0000000000000000001b57af10cee32e6e08a8e0b96f66516a92fae651a27750 0.63 MB 957 45
540,746 540,746 000000000000000000125e79d24c1e80ab1d4d2bc67f994e1f8ce3b63de8b625 0.47 MB 415 7
540,745 540,745 000000000000000000263b1315d1b4640d2310476946b288c7219557c54da41d 0.95 MB 1,907 28
540,744 540,744 0000000000000000001f0b6a7b9b33f7f1d9e9f443e7b7aaa002cf2c0c15c86f 0.60 MB 952 5
540,743 540,743 0000000000000000000aa61bb34ae841402aa19020eeef2d7a74bd4e12ef7b4d 0.43 MB 981 40
540,742 540,742 0000000000000000000693ebe9c61db0136623f6fe85662df30374d23d7b519a 0.06 MB 129 42
540,741 540,741 0000000000000000000bd17de133bb424c430df2d185342c392ad3a3aedae200 0.54 MB 809 26
540,740 540,740 000000000000000000019eda65fde4f8fd605e46d5682efce66ed85e5d2d75ac 0.10 MB 180 16
540,739 540,739 000000000000000000068a29129733ff2b697bf9a6d73af1f45ecb4b2f72f7cf 0.17 MB 48 1
540,738 540,738 0000000000000000001959b2700939832c50f466212bb7176751006ffc1b8654 0.36 MB 750 21
540,737 540,737 0000000000000000001eb3c62b8de48e972abefb770d4941c68ace54d67f4e8f 0.93 MB 2,018 20
540,736 540,736 0000000000000000000fed6f1e5b11bf997418412f3086bee1fd2402c082c473 1.13 MB 2,605 11
540,735 540,735 0000000000000000000967718bf87276948223216bebf52738a0f7d7d1f49b01 0.40 MB 741 27
540,734 540,734 00000000000000000022b690fc3b4ca4d16baa00d6fd665c1d0881a00352e2b9 0.72 MB 1,072 14
540,733 540,733 0000000000000000002206828e812c844b572b3c32f21638df74b5739a240fb9 0.81 MB 1,772 18
540,732 540,732 00000000000000000001be9a3753f2f12da7874fdfb533a67ee0e1b368579389 0.70 MB 1,546 23
540,731 540,731 000000000000000000076b1b269ed577e4fd878e9fd6feb9b102a9c3970ed253 0.44 MB 980 26
540,730 540,730 00000000000000000017197ccdc7e2701a20babe5226845abcaa1a260413366e 0.36 MB 943 12
540,729 540,729 00000000000000000002af52ea83776d0c0ebf98285794b679aa680ecd33d0ff 0.30 MB 723 16
Previous 10 blocks ↓
Total Size: 697.98 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: 2,066.00 GB sent, 197.71 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.