Memory Pool Memory Pool Refreshing

20,932 transactions
31.55 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,881 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,803 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,880 (408,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
454,858 454,858 0000000000000000009f069d773eff6208fa9581608f9d57ff8b9af8c1d4e4cd 1.00 MB 2,263 147
454,857 454,857 000000000000000000d03d6dde23745e8d6d0697ad36afcf8222864cd3c4c9da 1.00 MB 837 34
454,856 454,856 0000000000000000022cfa6c2cfd141b6527616cd4498266778516dbbe7a3ad6 1.00 MB 560 15
454,855 454,855 0000000000000000014cb163a1a37baa612342c5a38932f1db0081c7707e39b5 1.00 MB 1,241 52
454,854 454,854 000000000000000002085e220aec35ce28939dd8f094a329e3dd6db5fd22c081 1.00 MB 2,641 149
454,853 454,853 0000000000000000000c4ef1dd068aa3188d617281f98d8f7ed7d460cf148ee5 1.00 MB 1,165 30
454,852 454,852 00000000000000000255f4676350f949eb3992de347d6096a1228a33aa6695a7 1.00 MB 1,039 66
454,851 454,851 00000000000000000248cfd1d0d52a449cde28e652d2a45ed28dfd1688ccc4f5 0.96 MB 1,245 69
454,850 454,850 000000000000000000d13ae95179db84374bbf01a0354a9c12426ca580f9098b 0.22 MB 558 142
454,849 454,849 000000000000000000be56ded854f7a51d3142cf11624787ad6cb80e0a85a597 1.00 MB 2,156 121
454,848 454,848 0000000000000000001b6d43d6c140aa1fd43eb7c596446f3fa7b8f0a08016f7 1.00 MB 283 18
454,847 454,847 00000000000000000047d82d4473225a0088e52b3147397265c984ac6a263cee 0.99 MB 809 55
454,846 454,846 00000000000000000246a05987230acd5f582b92a2319d25707e6eee12a9b986 1.00 MB 196 6
454,845 454,845 000000000000000000aff801abe2ec46864f6e9987464eed77df46d4f381d702 1.00 MB 465 27
454,844 454,844 00000000000000000260e623be84c7fab26a2e397690219f3e8b454bbb691131 1.00 MB 486 23
454,843 454,843 000000000000000001f185ee880c9fe9d31dc3544b880fa68d45a1e52f93d84c 1.00 MB 528 26
454,842 454,842 00000000000000000238c8a6732ba8c6751937e520514b7aee60805301bead45 1.00 MB 1,509 85
454,841 454,841 00000000000000000048205e9166e72222eb1e82f24ef18e04455f835b322856 0.86 MB 1,138 83
454,840 454,840 000000000000000001324430db9ae8a814db8be614d234604064eef74e6abf36 1.00 MB 894 38
454,839 454,839 000000000000000000f4749632fc5476f4bdaac39eccf23d9fbc22f5781694c6 1.00 MB 1,008 35
454,838 454,838 00000000000000000071d89499bfc8ecca9f53b2a325235e16150f39667e7203 1.00 MB 1,604 102
Previous 10 blocks ↓
Total Size: 685.87 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: 1,408.07 GB sent, 110.99 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.