Memory Pool Memory Pool Refreshing

84,159 transactions
33.76 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,311 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,272 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,310 (256,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
613,821 613,821 00000000000000000011a22734d9484f6778610e15547c27420cf53d32ae78da 0.08 MB 232 33
613,820 613,820 00000000000000000005d0e21514beb8e0f2f7829498877b5a4d69cdb65236be 0.12 MB 322 16
613,819 613,819 0000000000000000000cbaba0c74603c0453cf6ecea7c6426c5566ecebb16737 0.17 MB 395 12
613,818 613,818 0000000000000000000989735e6fa5f4829cbffca469fd00b5536a9586f30429 0.47 MB 1,035 17
613,817 613,817 0000000000000000000b5139291717d7199fb3d93896c661d2afd5e319036c4e 0.14 MB 341 11
613,816 613,816 00000000000000000003d84876ff6f7a2e4c9f521564a46b0c5f8063fa741fcf 0.26 MB 625 9
613,815 613,815 0000000000000000000a14511a334f21ec8661f780d0b2b33b7580e071fbc9a4 0.22 MB 592 21
613,814 613,814 00000000000000000005b5c2a9c9529f83e71f0f21837886f921c90d4663aedb 0.18 MB 360 11
613,813 613,813 0000000000000000000db50bf6476b8dfa12a8ea975360c130f20023b788ff47 1.20 MB 2,719 11
613,812 613,812 0000000000000000000427180c45e41ffa1a04494986619b20d6daaba8c49db5 0.93 MB 2,021 11
613,811 613,811 0000000000000000000c0ddbc40dc3a7265c8d3701cf77ec8a836c903e4dfe0d 0.39 MB 998 12
613,810 613,810 0000000000000000000bbdd4cf79c5a6cb985a09354c4b18b7dcbfae7a666a89 0.18 MB 333 19
613,809 613,809 00000000000000000008fa7033619af77148e9f53a1585d988d53c072d7b9669 1.05 MB 2,722 10
613,808 613,808 000000000000000000118cbad91741f919c18a52105a42b145ebc67d3fafe052 0.82 MB 2,144 7
613,807 613,807 0000000000000000000c92d4ded3f334052677cf50366bd6aefb4c8e699d0627 1.37 MB 3,441 13
613,806 613,806 0000000000000000000a37f96b1e51373999ffcfebf1346ef87189e1b313fe12 0.33 MB 952 13
613,805 613,805 00000000000000000000ed32cf5182099edd38f3206bd25df9449010d932d3df 0.37 MB 520 19
613,804 613,804 0000000000000000000e8734e9343b8f624ac33a93897cc60e48bf97ac0e9b8f 0.02 MB 46 19
613,803 613,803 0000000000000000000441a3aead9656e2c5ff9ded0605f12b896d37b2c3bce5 0.04 MB 130 12
613,802 613,802 00000000000000000005474bc84f91a99bd2fe96090afa34b27affe58ff913df 0.89 MB 1,953 11
613,801 613,801 0000000000000000000384c1c2a6f15fae813c8a19054241e5c9bc107fb55b83 0.22 MB 528 15
Previous 10 blocks ↓
Total Size: 700.03 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: 2,227.37 GB sent, 210.69 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.