Memory Pool Memory Pool Refreshing

34,631 transactions
32.55 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,764 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,913 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,763 (213,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
663,048 663,048 0000000000000000000177a3401a3407721e1e2eb37c05a9ef8d4cd5c6ac75cf 2.05 MB 876 16
663,047 663,047 000000000000000000090dbbb940a57ec699ebeba615aaf6b7327b08408eb571 2.17 MB 557 11
663,046 663,046 0000000000000000000363de3aa65c390421d3f6c5c3bfe11d34d1eb86e3b60b 1.68 MB 980 5
663,045 663,045 00000000000000000004627042571b41d739de45f149f1c5a7d35d269030f749 1.22 MB 2,414 39
663,044 663,044 0000000000000000000eac56da0d4a43b49dab7e2206ab7a1148c2dd84ed6722 1.25 MB 2,210 44
663,043 663,043 000000000000000000067f09f1a5a444adc548ecd0816cab71d1a0416867f0df 1.18 MB 2,761 10
663,042 663,042 000000000000000000080000dcbdaed543e850569af8ccc92ed1fc4056b351da 1.40 MB 2,256 75
663,041 663,041 0000000000000000000589916ece3c16e344a860dd1ed58bcd2163d52df9d7ea 1.43 MB 1,202 48
663,040 663,040 00000000000000000008719070404289281a24ed0fce6280b82938c832e66029 1.17 MB 1,067 66
663,039 663,039 00000000000000000008b63f35b64708dc251cfa291922e5e4d2e6308565aa0d 1.16 MB 1,923 23
663,038 663,038 0000000000000000000ed336e1810b810ab25b4a8c273957519038d9575f4ac0 1.49 MB 1,663 18
663,037 663,037 0000000000000000000570f621953d03f0a62fffaeb21c9f491ba36ae8100058 1.40 MB 2,626 83
663,036 663,036 000000000000000000081908536dae768b625f49d77e2f56a71ad940d130b5f6 1.22 MB 2,202 41
663,035 663,035 0000000000000000000cb6432a22daa8b2685fd657c1d348be865acdb14e2984 1.28 MB 2,175 33
663,034 663,034 0000000000000000000cab235e4514255055db7d49a4553b114ad94df3c0bdf4 1.13 MB 2,048 17
663,033 663,033 00000000000000000000417df986451bded3a6a9af57b9897582977f213ef216 1.10 MB 1,915 24
663,032 663,032 0000000000000000000c192d6b32f53ae1058dc3e6bff8d7d53a44a3f4c1b673 1.24 MB 2,406 33
663,031 663,031 000000000000000000033510473ac18c4aa3b891391386d263fe9fdf8f347616 1.32 MB 2,031 22
663,030 663,030 00000000000000000007f7f8fcd478edb9fed13f7ef4d721cc34bcd879f6b60b 1.16 MB 2,591 27
663,029 663,029 00000000000000000001a8beffff818de2ef68c8e4d12848c1163f3210715b69 1.31 MB 2,419 52
663,028 663,028 0000000000000000000a3b0fbe47ea0aa413bf7ccc31d949c65ad76a1366778e 1.12 MB 2,718 17
Previous 10 blocks ↓
Total Size: 711.89 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 954.22 GB sent, 23.35 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.