Memory Pool Memory Pool Refreshing

100,047 transactions
33.17 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
867,171 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 5,061 58
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 867,170 (176 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
866,994 866,994 00000000000000000002ad8e711d92b3377414ac314ad687b7d23901789e144d 1.55 MB 3,191 18
866,993 866,993 00000000000000000001168f66911aa34f55728b81c8cca24dab6504843ad91b 1.92 MB 2,285 7
866,992 866,992 000000000000000000008005301aa19bf086fb3d9c7f4929effc82e97523da04 1.63 MB 4,344 13
866,991 866,991 00000000000000000000671d3954a38697e2678dc48c5e55e07e4049332613b2 1.74 MB 3,065 9
866,990 866,990 0000000000000000000298e629950c277c069943072508163e4c340fa830168a 1.49 MB 3,634 16
866,989 866,989 000000000000000000013c607fd7df4448801c9dd6702b60bdfa302fb04febc3 1.50 MB 4,779 25
866,988 866,988 00000000000000000000dfa664b5eb228c02f2bdfda9f2d75fecd1fd31d38d7e 1.47 MB 2,627 15
866,987 866,987 00000000000000000001d5cfc29e47aa6a952b348cfc57ca82b0e65d02b90e85 1.66 MB 4,748 12
866,986 866,986 00000000000000000000b45c35aa5ace2f0cc3569e20f914ddac412405fd6978 1.36 MB 1,877 9
866,985 866,985 000000000000000000003cfec73c318a9f44352ebb4309a42c9b637aaa6e00b2 1.23 MB 1,505 11
866,984 866,984 000000000000000000020f990a208bc7e46fa0ceccbfea5bd6378bfeec6e9580 1.61 MB 1,625 11
866,983 866,983 00000000000000000001faac0071c6461362fc3ae22a1127c6ee4ff68157bac8 1.59 MB 3,432 13
866,982 866,982 00000000000000000000fa4d9a114f9898e1a147beedd028c1a11077a9560179 1.71 MB 2,276 12
866,981 866,981 000000000000000000016d314f90e3845f04d8fd1b6f51583703792e1712517c 1.67 MB 3,319 17
866,980 866,980 000000000000000000013967d578312ebc43fcd47eb26ff09171477742b386e2 2.03 MB 3,923 14
866,979 866,979 00000000000000000001ee6e6dab8451acf0e684e0e7353dbb665c647b3f0cb0 1.65 MB 3,211 12
866,978 866,978 00000000000000000001a7a8759800ceb46a7a51844e8bcdbdbc8b59adededfe 1.59 MB 3,389 19
866,977 866,977 0000000000000000000153c601bce878896ae93802de9a4fa066cf64d3ca9202 1.73 MB 4,742 13
866,976 866,976 000000000000000000019dad78de5b56e091393b4e2e97f253af69fb79b9c3b3 1.61 MB 6,474 16
866,975 866,975 00000000000000000002dafd68c84a16ffbd9a688fc473ea2d7ef50556227cc1 1.49 MB 4,588 21
866,974 866,974 000000000000000000017144262d728231cdab2f4180cad3c68529656a89f790 1.59 MB 5,834 15
Previous 10 blocks ↓
Total Size: 693.92 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: 1,896.93 GB sent, 172.18 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.