Memory Pool Memory Pool Refreshing

49,337 transactions
28.90 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,645 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,967 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,644 (735,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
136,671 136,671 00000000000001a6e8e4dd183b99aa637ee625fcdf901fe7afca23e6ebd87bed 0.01 MB 32 536
136,670 136,670 00000000000002dbaa9542e28077abe8312407a2d2e6e2718e267b09b1c4c3d5 0.00 MB 10 329
136,669 136,669 00000000000009a8bc8a21d9eaf9b46ebcbb3f978c6777f63928971861e79156 0.01 MB 21 414
136,668 136,668 00000000000004991c2cfe9a3c4a4400ecab93a210dd411d2b7f216a18286d76 0.00 MB 5 713
136,667 136,667 00000000000001c4b38a805eb321f72df1707b191a9811eaaa11b7b716816ea5 0.04 MB 83 142
136,666 136,666 000000000000076c906535c3209787677ce1b6c68f3983822cbd7d8b3240db13 0.02 MB 33 375
136,665 136,665 00000000000001bbe6c2bce57e10af7ac370265c5800dc7a9320cae434768d79 0.02 MB 50 361
136,664 136,664 00000000000008ff6041e409df403f3f90d12c6dd3db0029673b54b421aa4d5e 0.03 MB 32 360
136,663 136,663 00000000000006a36e6e84103e0889d69444566a8d11cbd40441b47156d55e94 0.01 MB 11 317
136,662 136,662 0000000000000410b3256e6187816997de85e9ab19c8c8f4fdb85cdc0d78b1fa 0.01 MB 50 78
136,661 136,661 00000000000003a1e51466fd75be9e19fe434f833a47b9be207c5ed966906fca 0.01 MB 20 579
136,660 136,660 00000000000009b85d6fd311db505287382f11208f9543dd785711673b9f2885 0.01 MB 33 259
136,659 136,659 0000000000000259a7a07a9bcca90298049185d43fa46b412dd9fb6b1793ce36 0.05 MB 136 393
136,658 136,658 000000000000067376e8644f7c4eff65356a6b103c1c775dd1b439bf2828eedb 0.01 MB 15 1,040
136,657 136,657 0000000000000240fd8fc9a729b1428b77ee57a6fb3e17d51aead971ceb2c934 0.03 MB 80 604
136,656 136,656 000000000000017a6eab381d0efce9000d351dde39665c8de8b32ad6d5998aba 0.00 MB 9 534
136,655 136,655 00000000000007f65878f3c2850a96e4285988972a02ce6ad9b7c509268446c4 0.00 MB 15 1,243
136,654 136,654 00000000000003a156aa79d52c3e66e63ad88de6e639e6bf83e8128b5cb72ec4 0.00 MB 1 0
136,653 136,653 000000000000070df1a42be26e5b4aeba05164889f3e47d0adf427e5bf51ce59 0.01 MB 24 401
136,652 136,652 00000000000009cfa6ab1048fd11ad774f3a6ac800ca39dd437f9eb10524d853 0.01 MB 24 469
136,651 136,651 00000000000003991bddecdd1cbea432aa2c088d23d2ea8678ab6b7c284dc0f1 0.02 MB 59 29
Previous 10 blocks ↓
Total Size: 704.40 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: 2,650.58 GB sent, 240.55 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.