Memory Pool Memory Pool Refreshing

51,301 transactions
32.09 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,476 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,359 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,475 (590,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
278,834 278,834 00000000000000002f1003d49eab457bf34f984880d59cde4c7bc6bc284c2df2 0.14 MB 135 22
278,833 278,833 000000000000000287a64b83a14fcfd66310608f3e5a6c7260d3a09bcaa1ece2 0.15 MB 149 17
278,832 278,832 0000000000000002343f7194619ad28b65073d658b22d3a39a3a725886931b03 0.10 MB 159 29
278,831 278,831 00000000000000027b6a5d6a428a8ad2a4b1762081264a2ae80e1ab49a2f5439 0.08 MB 137 27
278,830 278,830 000000000000000038bca67c44b22f14d4a370b58354d6fe2e64ad7400cb61ce 0.26 MB 494 44
278,829 278,829 000000000000000206941a420bbe5454e0d5fd56bb96b5b6a5fae9f92aae11bc 0.03 MB 55 22
278,828 278,828 0000000000000000044856882eaf979de372362b9db8d72ab5794507f767b6bb 0.22 MB 400 78
278,827 278,827 0000000000000002fa2c43772f34ab3284803255fef5354755fa1568d66e4996 0.23 MB 188 23
278,826 278,826 00000000000000000b42bc9c984633db0c6ad39cb0772bf8ce4c0b0db788719a 0.25 MB 570 62
278,825 278,825 0000000000000002f44d55f94122b5bcd63ea458ca0a1dff7e42eb90ef022eab 0.26 MB 500 41
278,824 278,824 0000000000000000eaa79ae869861a6ee453b3bd041ccd686782deb7db87eb62 0.17 MB 337 35
278,823 278,823 00000000000000021f9bfca76b8d95f99001694e11cf9721f9ee85eef2c93400 0.09 MB 204 51
278,822 278,822 0000000000000000c019bc8bc022438c1e401e67136a870d90a99e751208382a 0.16 MB 263 37
278,821 278,821 0000000000000002126f30bdab0ec3a3c8b23bf555acb22ccb32a912fb5fe66b 0.06 MB 122 33
278,820 278,820 0000000000000002d2ab0b508c1c7d653695aa477a03aa52385eb45bf3c431aa 0.15 MB 105 13
278,819 278,819 000000000000000200a22baf994f128c40268949fe952d4b744e1f05884df7ff 0.25 MB 684 56
278,818 278,818 0000000000000002d2fabecd507916a97a7fb46c7ceab970e423f2a5e7acc502 0.20 MB 414 45
278,817 278,817 000000000000000162f3fe085f2ab53cbbd6770b2bea7a55265d199a23276490 0.15 MB 178 20
278,816 278,816 0000000000000001e8f67e2a73d0c579d5a36fae18f6d407dfb9a44bd2451be2 0.49 MB 527 24
278,815 278,815 00000000000000022b2727d80864cc4aa0b0cacdc85cf709f0df862c7373fecc 0.25 MB 642 52
278,814 278,814 000000000000000235da98ba45523ba465b0b43bb605347aa271c02fa391054a 0.03 MB 82 76
Previous 10 blocks ↓
Total Size: 698.48 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: 2,089.07 GB sent, 200.59 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.