Memory Pool Memory Pool Refreshing

65,528 transactions
30.60 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,140 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,719 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,139 (254,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,051 619,051 0000000000000000000a28578e1cafa449e8e8ff8f552395f8b04237f3fa9fd3 1.09 MB 2,074 10
619,050 619,050 0000000000000000000d7f82a090786bea229f84012de73787e69b08a92bda83 1.22 MB 2,175 23
619,049 619,049 000000000000000000113b454d3fb551dde6748f39bc012b1b2ad303d0193f04 1.24 MB 3,088 20
619,048 619,048 00000000000000000000946f7760c2f92b41e56b72873d33e72e1a8e40e33818 1.37 MB 2,331 25
619,047 619,047 0000000000000000000768467a11b3f30053a5734b401850cf3202fcddc31d8d 1.36 MB 3,125 28
619,046 619,046 00000000000000000003cf3c5f79db6aba3d24c2094fe6dcb8f5f38f8dd410ca 1.63 MB 2,184 21
619,045 619,045 00000000000000000000a3e3b4dc792e0f6e90a29a75ca069530115b17c1a76e 1.27 MB 2,854 38
619,044 619,044 0000000000000000000a9e082743581b58e22a91715c4047962c567509aa7160 1.28 MB 2,897 42
619,043 619,043 000000000000000000016f605ea9638d7bff58d2c0cc2467c18e38b36367be78 1.26 MB 2,763 19
619,042 619,042 0000000000000000000f4df3ec7d36b241c6cbdb52cb17ca094e202dd62a9bf7 1.18 MB 2,047 29
619,041 619,041 0000000000000000000a3550a2dc9d68b8cc525374c95fff1d72d752ace5d478 1.33 MB 2,215 24
619,040 619,040 000000000000000000068e1bc49568d1f278ddf60b1a29c879bf4e32b62f98d8 1.33 MB 2,717 25
619,039 619,039 0000000000000000000a849a0ce1f66ef41d02fb5c624159d3d86f5063ba47d4 1.50 MB 2,728 31
619,038 619,038 00000000000000000000b8029d66dfea2f8b1aa793861299c3883b4d90a0eb8b 1.42 MB 3,437 33
619,037 619,037 0000000000000000000caa584849dbe1992a47ffec291cf4c49f377a0306a851 1.18 MB 2,252 12
619,036 619,036 000000000000000000119944500e8057e15b26f369781f778716eae12dfe04a9 1.19 MB 1,682 25
619,035 619,035 000000000000000000045975e7d2602a56c2bb705dbc0bc08fbb38d7799ad514 1.35 MB 2,954 37
619,034 619,034 000000000000000000095903f55e755c4316997957a1ee6235df5759c211f125 0.01 MB 39 29
619,033 619,033 000000000000000000091c1f7763fe010335f3594fafd3250edb8cca40f4a438 1.22 MB 3,102 18
619,032 619,032 000000000000000000040451802c01fe8860e6b857faff386b4589fbaf657396 0.53 MB 1,351 23
619,031 619,031 00000000000000000010fb676d6a5ff96d8b229ee61160505085c544d4799834 0.92 MB 2,530 20
Previous 10 blocks ↓
Total Size: 705.29 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: 2,668.86 GB sent, 246.20 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.