Memory Pool Memory Pool Refreshing

76,259 transactions
28.51 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
871,764 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,069 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,763 (117,863 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
753,900 753,900 00000000000000000002c34918c70c03162357e9228f300b727c3393bb2632c6 1.81 MB 571 2
753,899 753,899 0000000000000000000209c79ab45f9a9f2a6ade314e35f6a834165f9fb134d0 1.52 MB 1,685 3
753,898 753,898 00000000000000000008ce556447e405f5c82edb8a7ae42b76af9bef7f63525d 1.19 MB 1,076 13
753,897 753,897 000000000000000000035136c39b3e70a289b937c07a729ebe22a54e6a516d83 1.57 MB 2,453 13
753,896 753,896 00000000000000000002021567c025af655e0f3765fd4b838b993f1315d02d20 1.44 MB 2,581 13
753,895 753,895 0000000000000000000726fed7604384bbdbaccd0e2219e7805bcf4e11ecaba7 0.55 MB 727 8
753,894 753,894 00000000000000000005ee81971e86560fd16ed5d33dd9fd988d9767f9e09b57 0.69 MB 907 7
753,893 753,893 00000000000000000003ca495fda58c5c2f2e1a670b97fe98021e3dbc139e3d8 1.40 MB 1,241 2
753,892 753,892 000000000000000000059da771c85c427c5aab311b1c63a36b06fc63f5de2eb3 1.32 MB 1,994 8
753,891 753,891 000000000000000000006e4425760206c570f63b4b9a46f75087f494f17a9acd 1.37 MB 2,018 15
753,890 753,890 000000000000000000026bc491edd2cea31101c717b39f10dc7e42c00faf3ef1 1.33 MB 1,799 11
753,889 753,889 00000000000000000008ccdae4f2c2c98702e7bdb51197533e45caba3223d034 0.51 MB 737 10
753,888 753,888 000000000000000000036cbe0a886937b7e1363a1acc0ebfb35cfabf86707258 0.66 MB 600 9
753,887 753,887 000000000000000000084e63c36a7ea965c49263ca3e1a449ca208d604259dcf 0.83 MB 1,461 8
753,886 753,886 000000000000000000064696deef5217559632b96cf36432c69681e80f245561 1.01 MB 1,285 11
753,885 753,885 000000000000000000024372817e779103648c99ea927a2027214a42c0a5f5ca 1.03 MB 1,379 8
753,884 753,884 00000000000000000007e0b12159d3cb6c14083ad8207a57d87e04195cce4a86 0.31 MB 499 10
753,883 753,883 0000000000000000000479035d0535ac63dc879216191b4c54c162be85469af3 0.86 MB 1,526 9
753,882 753,882 00000000000000000000555a2d96b850c4b589cbe3f55186980e1d8646c4698a 0.70 MB 1,074 8
753,881 753,881 000000000000000000085e1c6906986da16df4e3b453554f415dd55bf3ebb689 1.01 MB 1,559 12
753,880 753,880 0000000000000000000646c0981dd8445a687ea16898311ea577e00150fbf309 0.82 MB 749 6
Previous 10 blocks ↓
Total Size: 702.76 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: 2,560.00 GB sent, 229.78 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.