Memory Pool Memory Pool Refreshing

69,674 transactions
29.58 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,206 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,833 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,205 (326,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,345 543,345 0000000000000000001c04f3ae3fc8edbe8143d18ef050a2e5256f8d39a23911 1.29 MB 2,382 27
543,344 543,344 0000000000000000000940a75bba7dc68ea164c9ef01a4a10bbe21b877f31288 1.46 MB 2,886 28
543,343 543,343 000000000000000000172a974ee0137e0ef2659923cc6c3aa5e03420ffa19e70 1.19 MB 2,415 41
543,342 543,342 00000000000000000015185737f8ccdc882f28305b3507e1a4f014f550d3f77a 1.23 MB 2,623 20
543,341 543,341 00000000000000000019892d00b8e6554edbf03932f3b7f706b2885c7137bacc 0.00 MB 1 0
543,340 543,340 0000000000000000001968935ee4e607735d624a0ff566cd773e59271c8e5b26 0.85 MB 1,568 28
543,339 543,339 00000000000000000005e4f254b9fd73509b715f0db52ca7665e06c2985aec1f 0.00 MB 1 0
543,338 543,338 00000000000000000003b97087c8c0f340b36addb23209fbf92a8c5536154348 1.24 MB 2,884 27
543,337 543,337 00000000000000000010a96d0a9683bf4e6f7c4eba75a159bdac2b601415a8ba 0.57 MB 890 28
543,336 543,336 00000000000000000005f6dd5b72c0a4e7010f2d907d6f11d71af2277bed8368 0.57 MB 648 11
543,335 543,335 0000000000000000001c636f4f8fea8f17347d0b1495dcbb4836d00f58cc1267 1.45 MB 409 2
543,334 543,334 000000000000000000164b82e52a0f07ba682a4ef0d4edefe97d9308a05df35d 1.32 MB 1,261 12
543,333 543,333 000000000000000000217bb63dc983da59ee97bda885fa8fb0aee59214f984d8 1.28 MB 2,835 15
543,332 543,332 0000000000000000001fe4242c665f3cbce8ac316a35605b385b670f004913c7 1.17 MB 2,414 4
543,331 543,331 00000000000000000022c211468c480547772ab8bae9499652dc829c042f8afb 1.12 MB 3,018 7
543,330 543,330 0000000000000000002539ea9254814256e5480c4b01f2f219ee9297806c8d35 1.17 MB 2,313 22
543,329 543,329 000000000000000000017ba499bba0160699ceba2499dfe0f614a55e3e074c1f 1.28 MB 2,948 43
543,328 543,328 000000000000000000154b3e0862af9edab870d7fc2d4bc9e7efd34a6a5f13be 1.27 MB 2,542 15
543,327 543,327 0000000000000000000c83044cbc2fc4ca83aeea802c5fe8b4175f93bfc888e6 1.24 MB 2,619 30
543,326 543,326 0000000000000000000d2ed83de0423a6c74e6dc5b543128cee153caf52fee30 1.27 MB 2,086 17
543,325 543,325 0000000000000000000ae19c38d79e89bbea491b26375b5738d1f9e49326287f 1.25 MB 2,772 48
Previous 10 blocks ↓
Total Size: 699.84 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: 2,196.15 GB sent, 209.32 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.