Memory Pool Memory Pool Refreshing

54,502 transactions
19.49 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,275 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (94 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,900 871,900 00000000000000000001002c04ea907875a7ea4b7f7ab7e6d94940aeb691c021 1.61 MB 4,831 6
871,899 871,899 00000000000000000002818e1f36c74c632e18063d5899612ca5eece9e108b94 1.54 MB 4,696 7
871,898 871,898 00000000000000000001614928aeb5a6d65ecc134fa4ab923c3324f8ce9ed267 1.68 MB 3,932 5
871,897 871,897 000000000000000000013614a05041a202e408fbb003ba16af9d879ea14d5462 1.61 MB 3,079 8
871,896 871,896 0000000000000000000075a7453a85e4fadc553d098f0a7119d829cd6af50ff2 1.97 MB 3,753 2
871,895 871,895 000000000000000000005c5917c529e8fce1bb31214f03518a2b1e2766364283 1.33 MB 1,815 3
871,894 871,894 00000000000000000001f2a4c97f8d9e37012c802d3027f0636e31b946bf3860 1.45 MB 2,924 5
871,893 871,893 000000000000000000005c8453e6598607d6a77dcaa3ff5e850e5e11a8807606 1.78 MB 2,993 3
871,892 871,892 00000000000000000000f4ad30f89f4ca653605a28947f92324b8967e7769b09 1.47 MB 3,473 3
871,891 871,891 00000000000000000000a4ebe5bd963df88d87bf1231f350b341e9399956ad9a 1.62 MB 4,139 6
871,890 871,890 00000000000000000002793e116ccd4fcc9a2ee4c99b471144ea669d318b2436 1.59 MB 3,415 9
871,889 871,889 000000000000000000026313a70855454312f5820fc0d1d37371b4139fe6360b 1.49 MB 4,912 4
871,888 871,888 000000000000000000012204efdb454e011d55381702b634d7f61983c4dd82de 1.53 MB 3,870 9
871,887 871,887 0000000000000000000199bc61c5877187fa9a47ec4f3a828f325eb572fb9a9f 1.49 MB 3,698 4
871,886 871,886 000000000000000000010477428770f7cd0aecbe2e2bfb29cbc975e9af9d6ebc 1.53 MB 3,327 6
871,885 871,885 000000000000000000023153299eb4854489990b6518659a036348fe46697098 1.61 MB 4,140 4
871,884 871,884 00000000000000000001ae358e200bac0782c76ffa1e710df478d405d5be8b60 2.21 MB 695 5
871,883 871,883 00000000000000000000a1705b9556c2fa4fceb09eb3f5a9e0e9eb76ac81aed7 2.08 MB 1,385 6
871,882 871,882 000000000000000000020a2b22aea8f220a2225bc486d4722f24126622c139f4 1.97 MB 1,836 7
871,881 871,881 000000000000000000002a76015a9c2bbd38ad5937055c93e27420a243746cc0 1.61 MB 3,264 9
871,880 871,880 000000000000000000003a2d83120cca7afdefe595771cb544975e661000e9ec 1.59 MB 3,433 9
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.29 GB sent, 232.60 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.