Memory Pool Memory Pool Refreshing

6,521 transactions
2.61 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,653 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,641 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,652 (3,972 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
903,680 903,680 00000000000000000000ceab66e844c7d3cdf6bae38b8ad6fdcd04708dda143b 1.69 MB 3,892 2
903,679 903,679 00000000000000000000f84130c36e437dac50886f815b5815da84893bdc66d2 1.63 MB 3,401 8
903,678 903,678 000000000000000000019809ba67e1b349741abf7ad211c77c7006c4d41e15cf 1.52 MB 3,772 7
903,677 903,677 000000000000000000009ef76070366d4a615021f8acf6e8dad7cbf544b31743 1.54 MB 4,034 5
903,676 903,676 00000000000000000000a323b04329e426466124e870a079f7112b4b34dbbf36 1.53 MB 3,430 2
903,675 903,675 0000000000000000000122615d22db617516bde023b83142e88583f3e409e054 1.53 MB 2,582 2
903,674 903,674 000000000000000000006e2db44e2bdd283c1d56e7a37c7efe632a490a4b1945 1.56 MB 2,869 3
903,673 903,673 0000000000000000000043b96f20d72231d462ccac0e90f46618d8dc889c247d 0.72 MB 1,530 2
903,672 903,672 000000000000000000001df91749c64cbb3ea93d45529df220d499ed961bf7bc 1.50 MB 2,997 1
903,671 903,671 00000000000000000000bbe875b09142ee569a77d057f5561065a715c3ddf008 1.43 MB 3,201 3
903,670 903,670 00000000000000000001846840a485158d0d3b2561f3bb276a2f31e19f053928 0.52 MB 1,144 2
903,669 903,669 00000000000000000000678431445c3e86b8f8a14bf222ac1085d6816994bf49 0.49 MB 1,172 1
903,668 903,668 00000000000000000001f4de4cae31afe132b9203d5843c7f1a5774a29815306 0.71 MB 961 3
903,667 903,667 00000000000000000001c4c9539de5b9eaafa7e0a5f8c3521180409fb2e39fa3 1.10 MB 1,745 2
903,666 903,666 000000000000000000003fe51b9bf4032363d9ea292365fab3420ee1dd5655f4 0.21 MB 261 1
903,665 903,665 000000000000000000024599733a1df7ba019f6c1dab157f47db9ef8e7777346 0.47 MB 929 2
903,664 903,664 00000000000000000001291888deb9e1d404f4c45fa60523e20765b5265b253b 0.67 MB 1,646 2
903,663 903,663 000000000000000000012ac6c32d3f15542fbfe7271b43a75300f95d1caa0685 1.80 MB 3,228 1
903,662 903,662 000000000000000000008c255772840b19bca4284ca54deb3753b3cc910ecf38 1.41 MB 3,320 4
903,661 903,661 0000000000000000000053e292f783fbf17c0963ce47fa776f64eeaf1a7200fc 0.53 MB 1,233 3
903,660 903,660 00000000000000000000370103d9cf0424bb21992b1a2a070a33c4efd44cb458 0.74 MB 1,211 2
Previous 10 blocks ↓
Total Size: 768.89 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,593.93 GB sent, 92.23 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.