Memory Pool Memory Pool Refreshing

68,015 transactions
35.56 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,458 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,451 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,457 (432,556 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,901 439,901 00000000000000000145e3cd7938aeab9fdc75007bb5f0263bba0fe359d3acbc 1.00 MB 2,072 76
439,900 439,900 0000000000000000013a23d0750506f59ada125064c98b3d83985950de56e43c 1.00 MB 1,998 64
439,899 439,899 00000000000000000074e82f781a59cc940e9264fb91bd8f4333c49d06c5fdee 0.75 MB 1,844 79
439,898 439,898 000000000000000001d259774c1b8b1c02b0e42b97430e39c9d975cc79ce3e0c 1.00 MB 2,372 86
439,897 439,897 00000000000000000333e29c6214663bf2d2c09a678a79b4395b48f716b87a18 1.00 MB 2,396 81
439,896 439,896 00000000000000000020885390ddb5c55d4ec1fb4e275f5d5574be3415d61e79 1.00 MB 2,548 60
439,895 439,895 0000000000000000034a103f6447393e1869cb6a19ca7b39df761579475b6f99 1.00 MB 2,324 75
439,894 439,894 0000000000000000005c2a743b73fcf8f313dcb167379d5d735376b1ec39e42b 1.00 MB 1,626 64
439,893 439,893 0000000000000000014e5ea3a536672c9cad5fc2d303b5da158a7a8d2a1e5e9a 1.00 MB 1,050 77
439,892 439,892 0000000000000000029371d3400fc4410bf7ccd79c11a51686474a23061837c8 1.00 MB 2,643 95
439,891 439,891 000000000000000003cec55259c169ee8196f617b4e99771e5f7f716b846fd78 1.00 MB 1,170 67
439,890 439,890 0000000000000000014fca31c08165c2afd01fac0553f8d71bfe6188be24f5ee 0.93 MB 2,509 104
439,889 439,889 000000000000000001e12fc674d4a5d57aab21db648ba94b0b69771d8a2661a3 1.00 MB 1,372 36
439,888 439,888 000000000000000003cf46e888926712031d1ff39936bdb7602c268c7f28948b 0.33 MB 711 71
439,887 439,887 000000000000000002b0325e1f6832e1bb2aa12e5f49a0098f47b87ca37f55a5 1.00 MB 2,266 59
439,886 439,886 0000000000000000021786a0bd5298870d1d12fc6590d6559fe3efa4a5040f89 1.00 MB 1,784 44
439,885 439,885 00000000000000000024b833611401bbb4f617f0a1a62497ba7454a6ad2caf01 1.00 MB 1,473 60
439,884 439,884 0000000000000000025507784550937b560fc6a9d0112873604912f806e6a4dc 1.00 MB 2,125 47
439,883 439,883 000000000000000000943d1fca129335734256a3e92da567e6062302cd0246a8 1.00 MB 2,239 69
439,882 439,882 0000000000000000021946aec8311b764f0608e7a83e8a995113abd586b21da4 1.00 MB 2,260 69
439,881 439,881 000000000000000000e8c10a0873190230105bb3a2effeeff7f452d7f7e57275 1.00 MB 2,220 72
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.99 GB sent, 238.29 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.