Memory Pool Memory Pool Refreshing

42,904 transactions
26.95 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,679 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,876 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,678 (368,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,864 503,864 0000000000000000000c6b2392fd7ba862df4f9eb2e0ef4f837ff27c2f88e5d4 1.06 MB 2,390 513
503,863 503,863 0000000000000000008783b7c8ccb7459bd60ab5740f8a85ac1631dc6b967a47 1.05 MB 1,975 551
503,862 503,862 0000000000000000006b25fe4c92dffe59ef0778bc6f282e9de6c79ff1912e9e 1.25 MB 1,802 343
503,861 503,861 0000000000000000008508a1129f2d8e709acd8e2bd87dfaeac4107c34eee213 1.06 MB 2,246 525
503,860 503,860 000000000000000000176fd01b81aea7ab99b57fa8bb7296402d52eff789059c 1.11 MB 2,133 439
503,859 503,859 00000000000000000062266962abe732c835e0da4dea14a31be56ca4f4dc3388 1.08 MB 2,263 546
503,858 503,858 00000000000000000036c002fed5f9ac023a5666b409caa823466df6031441e5 1.00 MB 2,007 336
503,857 503,857 00000000000000000068af8d6ded67856aeba7c7b222fdbee627d958e8e300a4 1.07 MB 2,302 514
503,856 503,856 0000000000000000000b3db551b8e7451705b7c37f6a1fa15c54bd614d9b963e 1.07 MB 1,972 546
503,855 503,855 0000000000000000003331afb7927e3d18d9f29f2791b00e88b55002154da04d 1.05 MB 2,308 247
503,854 503,854 0000000000000000005e3924bdc4d3ae83c345eafe52e87c00c7a8e0e2052bea 1.17 MB 2,150 441
503,853 503,853 0000000000000000006050565063d3b691a42e6bbadd3513ab73d127aa3f0893 1.00 MB 2,480 483
503,852 503,852 00000000000000000008dc0ff16141cc5525a5ea3792fa42f997d33e21f1973f 1.09 MB 2,577 582
503,851 503,851 000000000000000000142c643b88363714e24561dfa289f8cab15ecb409d739a 1.08 MB 1,796 312
503,850 503,850 0000000000000000004ed12b208b74683196fc851d7194ef4350bd86ddcfcc1a 1.08 MB 2,247 519
503,849 503,849 00000000000000000048414d5e348aac7c305c9079422dddb7da690de2732cce 1.05 MB 1,462 465
503,848 503,848 0000000000000000001b4f29b604f8e4b43667e0f5785a8e1ca5fa4f55273340 1.04 MB 1,392 462
503,847 503,847 0000000000000000008df71a12be0a089ce81c7680e36726c330973acfa19626 1.14 MB 1,744 488
503,846 503,846 00000000000000000006cc8bf3d143d82b9a398c268dbdb2ea5e8177d7b287a0 1.03 MB 964 424
503,845 503,845 00000000000000000030d393a9957259600364952178b29910a1cfb6c1611857 1.16 MB 992 397
503,844 503,844 0000000000000000006c0d306a53ae15abf3168bfb7c72bfefe379e0c0d28db5 1.06 MB 2,032 484
Previous 10 blocks ↓
Total Size: 704.46 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: 2,651.77 GB sent, 240.91 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.