Memory Pool Memory Pool Refreshing

79,894 transactions
35.94 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,617 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 1,627 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,616 (106,493 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,123 743,123 00000000000000000003ef752f428d65379d286448f07d4b9280e78393d9b983 0.25 MB 526 13
743,122 743,122 0000000000000000000488b67a1b5bbc267149417006b03e1051dfe0f2341a15 0.34 MB 607 12
743,121 743,121 000000000000000000036aaca685ac1dbed838a88ba52e733e792e7fde50e124 1.25 MB 2,149 12
743,120 743,120 000000000000000000073f2432540b05ab398ca0600ebd6b4e69f46d006f54eb 1.13 MB 1,143 10
743,119 743,119 000000000000000000010eb246d4c3a00d3121ddd11df9c00472e031e426b8b4 0.43 MB 440 8
743,118 743,118 00000000000000000005ccc583d6d8223a0d2fc52141d785166dbcda829e5a98 0.65 MB 1,346 12
743,117 743,117 000000000000000000089a787bdf4e028416c700644b2f6f637ba3b9c1cf1b59 0.73 MB 1,355 13
743,116 743,116 00000000000000000005136f124a0a76c5ab4787f406978ef7f923af3265b961 0.90 MB 1,521 11
743,115 743,115 00000000000000000008c00caae4c8bd3cd6eee3a41864df25b45af6dc611929 0.71 MB 920 10
743,114 743,114 000000000000000000066659249968a94f7de4f86b559199333a4f9ded576b0c 1.15 MB 611 5
743,113 743,113 00000000000000000005cabc14dd89524ca8959ef0d2137ea738bd1b1fc7093b 1.35 MB 767 8
743,112 743,112 00000000000000000006b02a1c7d0c6dd6e89d3614822846684dfe52c1098334 1.22 MB 1,390 16
743,111 743,111 00000000000000000001059acc2a95c298721d0f44ae37d22c0e5543a3339761 1.44 MB 1,918 3
743,110 743,110 00000000000000000006f1b7aab0e702c343f69cf572c61e5a33010f33bcd684 1.45 MB 2,404 16
743,109 743,109 0000000000000000000579f0237f1c12ef72e5b23228ff44f94c034ad3b6b60f 1.49 MB 2,223 13
743,108 743,108 00000000000000000000d55761a40942898f145ee7a9449d1b0fef2281b8e648 1.42 MB 2,584 17
743,107 743,107 00000000000000000000411c0a86eaec598832b13f050a910b1c9d3444539469 0.09 MB 179 13
743,106 743,106 0000000000000000000682e930c215ef01310435c9f84d325b7113b04af89faf 0.33 MB 317 15
743,105 743,105 00000000000000000006d5b7a2a38c53a53679e532565e03dfaf5c1b000959ea 0.34 MB 331 7
743,104 743,104 00000000000000000004b7c3ad754dc11ca740d319a94089e470e9aabaa9312e 1.49 MB 1,860 11
743,103 743,103 000000000000000000015249cebb681ce43d6a736adb3e4823156f590f5afe0f 1.52 MB 2,438 15
Previous 10 blocks ↓
Total Size: 660.78 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 558.67 GB sent, 3.12 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.