Memory Pool Memory Pool Refreshing

45,039 transactions
29.65 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,463 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,690 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,462 (341,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,743 527,743 0000000000000000000cf3a1ee6e166929e53bec23561c8f63fe2864f0588a98 1.18 MB 2,800 31
527,742 527,742 000000000000000000195caa1b5c7aa8bd94b0b8866e8fecf1d9ef61b1d5c97d 1.17 MB 2,605 24
527,741 527,741 00000000000000000028722a0964ef8bc20ed0b3a92ed24513b62ea2402e42dc 0.19 MB 404 22
527,740 527,740 0000000000000000000e5a8602586cd331eae4c1d4ebc16b0223e1df3132e64d 1.20 MB 2,245 11
527,739 527,739 000000000000000000052337f883a4c2aded8dc81c6622dc6c16976ce109734b 1.13 MB 1,872 21
527,738 527,738 000000000000000000222ad0e80e674cbf146f6fe5332510f787aa7739c53bf9 0.27 MB 566 30
527,737 527,737 000000000000000000022af35f15b5d1ec3f282a08d1c8ef97230d901485bdb6 1.09 MB 1,392 23
527,736 527,736 00000000000000000034fce45130415766495ad4ee58daa8a1404d499b2c2203 1.00 MB 517 51
527,735 527,735 00000000000000000038ed71ca98ce4363e5e68052423fa9daa06592ede673cf 0.68 MB 588 3
527,734 527,734 000000000000000000373d5055cb266d6a4b3c35c2de047f0484cc8d5d2631b1 1.22 MB 2,294 8
527,733 527,733 0000000000000000000039c77fe42489c6322f751cdc6e0b348c0f9caafb35df 1.16 MB 2,193 27
527,732 527,732 00000000000000000027b452261b1486384542a91a0ac8e35e4e0fc919d5d581 1.13 MB 2,506 18
527,731 527,731 000000000000000000296973ca32bd76a809971727734857aa6d7bff2c5ddfc7 1.18 MB 2,942 34
527,730 527,730 00000000000000000001232ea013791b386832fd6b78f62463f27679a5d62590 0.42 MB 889 18
527,729 527,729 00000000000000000014395c8c1c2c587720380f69051ddf7782d65723eb70f5 1.02 MB 1,887 22
527,728 527,728 000000000000000000362e71ceffdbd89b5f6d7d131d01e6a0ce4d93dfc8f768 0.84 MB 2,038 22
527,727 527,727 00000000000000000028921e7590cb097c18661f302742e71c6480536624c579 0.64 MB 1,445 23
527,726 527,726 00000000000000000001e8986a59ca7b148d87e2bba774b056fa75b637c7f325 0.27 MB 402 19
527,725 527,725 00000000000000000026ebb5c1eea42cd0985a701f5045d8b08e387e7f759401 0.30 MB 538 17
527,724 527,724 00000000000000000022d9c6817e68072a5bed8eb7fb4f048c980310736565c3 0.77 MB 1,596 17
527,723 527,723 0000000000000000001b8c4cffd868ab6d6972416ed23c20d68b6dd2181447e9 0.47 MB 870 24
Previous 10 blocks ↓
Total Size: 698.45 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: 2,086.63 GB sent, 200.45 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.