Memory Pool Memory Pool Refreshing

74,923 transactions
28.53 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,783 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,170 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,782 (369,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,900 501,900 0000000000000000004fd2a4f4ad2216d1be2a0cf4f4dfa171d0401bf5663c7b 1.04 MB 1,395 206
501,899 501,899 0000000000000000009419b3b8693e42a6c6bf28b6ece91899a1b751fad4052a 1.04 MB 2,275 610
501,898 501,898 00000000000000000050b1399809fe3a1991fe13d6eba51d3b3e1fe0e5dfa3bd 1.07 MB 1,543 175
501,897 501,897 00000000000000000052d73ff8854c6893a5c7ad7a893855586e3b2457a33cd8 1.06 MB 1,752 205
501,896 501,896 000000000000000000644bba7ccc96b5024ed24bb5116b02dc4e5a76f19ba42d 1.10 MB 1,959 437
501,895 501,895 0000000000000000001c0ad22fcc89d4fa3d01be2eaa4e1e063e991e976a0baf 1.04 MB 2,936 623
501,894 501,894 000000000000000000410e08b2e000f4af38a62a1e1779652361a4ec834f44ca 1.08 MB 1,459 322
501,893 501,893 000000000000000000448f60e3f954e8253cbfde4ebe3d5d79dd8d5d179cf2bc 1.05 MB 2,952 645
501,892 501,892 00000000000000000025aeec5f7791bd8629381910da639d09090fa485c13cd7 1.08 MB 1,639 399
501,891 501,891 0000000000000000004cad23ba47a98d2b8747461cb86fc48359f4fb5600f0b3 1.09 MB 2,695 485
501,890 501,890 0000000000000000001a0f64db0d630a88d5bf5e2eda2791ba9f02ccdc391431 1.02 MB 2,958 645
501,889 501,889 0000000000000000006e618963f5460de9690fb299d71be7b007d360ec06879a 1.03 MB 1,755 195
501,888 501,888 0000000000000000001897ae7e8bf33c6dc9e538f9ca200575bb6cfe07193aa1 1.05 MB 1,976 329
501,887 501,887 0000000000000000006aa50f430f15093c34a5d3382bbe55162988a67f99e85f 1.09 MB 1,862 446
501,886 501,886 00000000000000000035d4264870f4338a22406920cb91242e06b6b2f26c95f1 1.05 MB 2,470 532
501,885 501,885 0000000000000000000ab3f94c6287e21862a5065d3fca04101fe37c9ae466c9 1.13 MB 1,778 112
501,884 501,884 0000000000000000005bbab893093b929c586293d5d09cfc352134fa1084341d 1.03 MB 1,499 221
501,883 501,883 00000000000000000012240f24d7a713b58509c8314bc1e9b1252ad8994f8ec2 1.14 MB 2,548 484
501,882 501,882 0000000000000000003386a7f84aa83c8aaa231aa1260a8753142f89ce8e9afd 1.04 MB 2,642 679
501,881 501,881 00000000000000000003e94045c2f285e775509ea03455bd79e37ee41bc9d92a 1.11 MB 1,690 356
501,880 501,880 000000000000000000517a293f50303ed734508ec3174161b4ff50032eae13fc 1.05 MB 1,913 106
Previous 10 blocks ↓
Total Size: 702.79 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: 2,564.24 GB sent, 230.05 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.