Memory Pool Memory Pool Refreshing

48,310 transactions
31.42 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,479 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,224 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,478 (234,289 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,189 635,189 0000000000000000000b4b5474fd5bc3dba566decac9853005e209470dc25671 1.31 MB 2,437 21
635,188 635,188 00000000000000000004594ba26bf153c7a8970ae347338d99e9e069626d0725 1.16 MB 2,595 23
635,187 635,187 00000000000000000010585d66dbe3a0adf7b39855cf1e7bb5b98edb403fd952 1.32 MB 2,759 47
635,186 635,186 00000000000000000009f3f574e6b23859f7c09f0068f6c521e120c2825a6d57 1.30 MB 2,629 38
635,185 635,185 00000000000000000004deed015508c74cfa44853d0218ea67ccc28c569eaa08 1.34 MB 2,592 35
635,184 635,184 000000000000000000000f1735f79bd87f89559b99aa179c21ee85a0f3656129 1.26 MB 2,794 42
635,183 635,183 0000000000000000000471d3a485c394f42641a8394c38cac8ab617fbf240bc3 1.20 MB 3,036 34
635,182 635,182 0000000000000000000d1477525db1d04376564efa09cfc6d544ebbd1279d898 1.17 MB 2,852 35
635,181 635,181 00000000000000000006ea92d5c0880fd721d0808ce4ed1e4941c501c77b1825 1.20 MB 2,513 40
635,180 635,180 0000000000000000000dabe864e8a5cae93bc440c877a254795988e22e91667e 1.29 MB 2,986 50
635,179 635,179 00000000000000000007ce0a32bc2e7e29e88eae41ed4767714b389cc3a41fbc 1.25 MB 2,619 43
635,178 635,178 00000000000000000004c3f5bd61f2361838e352437cd679f7b6916c07932fd3 1.29 MB 3,021 53
635,177 635,177 0000000000000000000ae6e9caa6631ab5168fc35edce31a685c19296b558596 1.37 MB 2,434 49
635,176 635,176 0000000000000000000101322b606fe1f0d90c05c2561d1c08c613d5bac3b85d 1.19 MB 2,238 40
635,175 635,175 0000000000000000000ed59555b8358e8ebc7633a8e9750ddcdc95560e050682 1.16 MB 3,171 41
635,174 635,174 000000000000000000108f0512444ebce9b56f09b9297b774facec4fbcaa3dd7 1.30 MB 3,051 50
635,173 635,173 0000000000000000000d0afcd894e9620a943ca24b3a4a28ae919894e2d26af5 1.28 MB 2,863 55
635,172 635,172 0000000000000000000c57715a79c8dd49b539250766bda33f38d0d0c9f43bad 1.14 MB 3,071 37
635,171 635,171 000000000000000000008c10d66070a649a73544f644a3032a0aaee230316683 1.31 MB 2,484 52
635,170 635,170 0000000000000000000b9c151341cf3ceb647f8d1ae312254cd8808a29d9a84f 1.27 MB 2,780 49
635,169 635,169 00000000000000000001a93c5b861eb247a760455531f029a1bff22d6d9733b7 1.35 MB 2,840 48
Previous 10 blocks ↓
Total Size: 698.48 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: 2,089.50 GB sent, 200.61 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.