Memory Pool Memory Pool Refreshing

54,261 transactions
21.41 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,393 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,220 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,392 (347,544 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,848 522,848 00000000000000000021c79291fd936c2890b226af93acc3872c38c29c9d81ac 0.19 MB 441 41
522,847 522,847 00000000000000000033913ec15d83b95adadb41ffffe05853cd7fd085c3ac11 0.01 MB 30 31
522,846 522,846 0000000000000000003728c94e6f0f2cfb2f6edecd45065ebbf8e2a1365a1917 0.27 MB 528 60
522,845 522,845 00000000000000000028b1f69f46c1c27aad77cb552bdd7dd64ba33a987e534c 0.01 MB 50 26
522,844 522,844 00000000000000000034653d18b2a25adbc25b2c2c1e39b9524fbc3dbda4c2ef 0.93 MB 2,163 25
522,843 522,843 0000000000000000000c40eee6f641a8342699e0089d472e74fb10fcb5cbc130 1.19 MB 2,524 58
522,842 522,842 00000000000000000031f87ec42060b7f546756cbb1862707d05a2b2f869baa0 1.06 MB 2,403 39
522,841 522,841 0000000000000000003313cbe975bf385134952f5a087db3dd1f2fa5ac9b0593 0.89 MB 1,638 39
522,840 522,840 000000000000000000376a825415ccbd9a46ce15a693ca196cfe12406549eb5a 0.31 MB 825 43
522,839 522,839 0000000000000000001efdf704fffa6d19d8ec23fcfe57b5aa0659d932111338 0.73 MB 1,351 38
522,838 522,838 0000000000000000002f5358778c864f0de05391c57c2d975039b7aeef5c4720 1.20 MB 2,399 41
522,837 522,837 00000000000000000016c92c7497638a45042a867b3dce54380acef9b69488c0 1.16 MB 2,325 43
522,836 522,836 0000000000000000002fd57c55963db63f48894a6217a9f868a262eab9ab5971 0.42 MB 815 18
522,835 522,835 00000000000000000028044a328649ce83bbc126a7760eb4f9ce77e4789c6b29 1.14 MB 2,214 10
522,834 522,834 000000000000000000314916525144db2c37296a8d5fcccb15b7109ea6df8e44 0.55 MB 1,163 50
522,833 522,833 000000000000000000431b047f1865379f2a231f60ca7ca425cd3cec7d3163c8 1.08 MB 3,166 14
522,832 522,832 00000000000000000005f4b2c560241df9e8e7cd71756ddadcc4e9cede7e19c2 1.17 MB 2,553 26
522,831 522,831 00000000000000000010c76ed0d880a2efbd4e35900924cd65f5f9a6e643411c 1.08 MB 1,829 27
522,830 522,830 0000000000000000002f7fda6b48b6368bf606c8e4f34c99da80bf9e97a0072b 0.00 MB 1 0
522,829 522,829 00000000000000000035f169a5d471710f039995f9afcf84a800b799e4d0180f 1.12 MB 2,755 37
522,828 522,828 0000000000000000002a1f05b0257304424408e2b267a8972e2a984d97f65ab7 1.17 MB 2,798 60
Previous 10 blocks ↓
Total Size: 700.19 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: 2,262.10 GB sent, 211.55 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.