Memory Pool Memory Pool Refreshing

43,800 transactions
24.45 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,255 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,903 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,254 (356,234 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
513,020 513,020 00000000000000000027a1f348adf79c1bdcdf95ad2ffd9e9c58012a880198c8 1.04 MB 632 33
513,019 513,019 0000000000000000005098d343fc7109df1e9384d3a6b60570a53034ba607961 1.03 MB 1,239 78
513,018 513,018 0000000000000000001288a03a561ffaca62ace413a96827905aa7225c0eadb8 1.01 MB 451 7
513,017 513,017 0000000000000000000c80286703821eec8038d9716eaab721cf36dfdffdf99d 0.17 MB 323 36
513,016 513,016 0000000000000000002e34dcf23bb81b0d21ceafd86519969fc28d75c56368e0 1.06 MB 546 15
513,015 513,015 0000000000000000003294aec04bb27e6e2f4e6ed75e5d77f25233276f28f133 1.02 MB 214 2
513,014 513,014 000000000000000000118d006828a4a8f401cee480f3b26f176956ad4ff65e25 1.05 MB 586 8
513,013 513,013 0000000000000000002ac21df51d45c96a69d653eff30ab85a4cc6023c47c4b2 1.07 MB 241 4
513,012 513,012 0000000000000000000511ae0514e5132e6b5a85b557c094bfb7856c8f84212e 1.14 MB 1,906 39
513,011 513,011 0000000000000000004bcd3b0acbab6510dce84f927d5bc4eab5d55d7dee510f 1.12 MB 2,022 30
513,010 513,010 00000000000000000049d2216f613be9f94a6b85ac335d7c2235d53dc422b8a2 1.05 MB 777 25
513,009 513,009 0000000000000000001577bf0dc6085409941f1ba1de743bc2ff91cf83d3e1e6 1.04 MB 534 25
513,008 513,008 0000000000000000003a94a97a11aa30cdc6474a86794018e260c0135689202b 1.09 MB 649 14
513,007 513,007 0000000000000000002a329a821cf2d5944cb524857ee32b7dd7f4572a78948f 1.06 MB 760 11
513,006 513,006 00000000000000000019b194975a8c4954f83a29c107744ba4c646f06e6b6fe8 1.07 MB 1,105 20
513,005 513,005 000000000000000000407813c467b01e8cfbad7ac647432d8743c38d7d10740a 0.18 MB 145 6
513,004 513,004 000000000000000000450399d7096f09de3a73f53f4c23cf7b004cf34e6fb9f6 1.09 MB 595 12
513,003 513,003 000000000000000000397846c87861ed8a8a40065b1b3f47d522d7a72cac3555 1.06 MB 1,278 24
513,002 513,002 0000000000000000000dd659a6d9a58af7ce8a2e91ec43469e12d7439f5f9661 1.14 MB 1,915 34
513,001 513,001 00000000000000000030dc1c179a4e820a15456c7bf7a30a88907ad9c5811734 1.07 MB 683 12
513,000 513,000 0000000000000000004ddf6cc8d85d1f60af96b03556a1d899e03738f2047073 1.05 MB 1,022 21
Previous 10 blocks ↓
Total Size: 698.06 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: 2,067.46 GB sent, 198.06 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.