Memory Pool Memory Pool Refreshing

55,877 transactions
25.65 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,682 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,641 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,681 (201,822 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,859 669,859 0000000000000000000696a54e4575a2d6888b301ac4d9b55143349b70edcd8a 1.34 MB 3,058 164
669,858 669,858 00000000000000000006280b853576b4036b93f88e188bbf22316d0e26228371 1.14 MB 2,397 124
669,857 669,857 00000000000000000007aee632af8cc1c75585a74b1ea39623110e264524b662 1.20 MB 2,635 139
669,856 669,856 000000000000000000075c15cdfff77ffd04fafceeba4118ace687a6a9b88ee4 1.19 MB 1,388 136
669,855 669,855 0000000000000000000182999ddb28f5ecd59037166ceedcb556702fa64aabce 1.39 MB 2,875 162
669,854 669,854 000000000000000000074548fdc72fbd03ba2325922a8cd9cd4659424768eb5e 1.23 MB 2,637 133
669,853 669,853 000000000000000000070b170322a4fdb288e2ac5b2e20c50d8132cf2c23ce69 1.32 MB 2,853 143
669,852 669,852 0000000000000000000c85181274b745df23345548376de5764f6514b87cf259 1.32 MB 2,785 147
669,851 669,851 0000000000000000000682afc81abf3562e78aa7f37b4cef0601d19219bf5f6f 1.45 MB 2,857 150
669,850 669,850 000000000000000000099b44b5fa5b43d7bbaa751e28a8b1db8e91ff7607b047 1.28 MB 3,273 178
669,849 669,849 00000000000000000004b191302b9a74cf6c2d207680c7dd913c4d1430f57392 1.19 MB 3,021 94
669,848 669,848 00000000000000000005de3ef0b7faab6d1d6de266a31fc68d74222ab4fb3f82 1.28 MB 2,937 135
669,847 669,847 00000000000000000004fd77f1e28d3d31d33615d94677a20fdd7061e052ddce 1.27 MB 2,941 111
669,846 669,846 0000000000000000000359c62f6353de808b284b0a3f377f043739bc0737be08 1.18 MB 2,277 121
669,845 669,845 0000000000000000000a2c1247b58d7addb5504266404f1482b5710490f414c1 1.11 MB 1,436 124
669,844 669,844 0000000000000000000030f9c01e575748c29215ca0ccd6a4a7d35f554e0afa0 1.27 MB 2,332 142
669,843 669,843 0000000000000000000c496a3ee304f21bee0aa88cc00e43cd0e6b4f01f70037 1.25 MB 2,423 107
669,842 669,842 00000000000000000003a2ffb0197ce61c6e07bc56668a381235b2cfcc30d544 1.37 MB 2,860 144
669,841 669,841 0000000000000000000a62f7c435095565160e95c11dfb9fa034b93296946637 1.29 MB 3,253 167
669,840 669,840 000000000000000000023aa545b60924a9accc4f22d5517b049ec02b52a3f54b 1.29 MB 3,075 144
669,839 669,839 0000000000000000000bc9e9e11f41fe74753d827d3c69af2ed364ac3701aeba 1.19 MB 2,873 99
Previous 10 blocks ↓
Total Size: 702.60 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,556.82 GB sent, 228.76 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.