Memory Pool Memory Pool Refreshing

63,214 transactions
28.80 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,442 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,073 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,441 (10,527 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,914 861,914 0000000000000000000041762976a0bc6aae3023968f68fcf8ca614c4d179a3f 1.67 MB 2,971 9
861,913 861,913 00000000000000000000827054a9a661362a2a359af653245080abaf79525e9c 1.63 MB 4,903 3
861,912 861,912 0000000000000000000267ccaa1c697e99ffa88fca4f31c68b2489596774ea0e 1.49 MB 3,032 9
861,911 861,911 00000000000000000002d4aa84ea8717b52436c2406fa75945283a259dacf13c 1.69 MB 4,397 3
861,910 861,910 0000000000000000000131a2543e5e222f32d973670eb245bf0363658d7c8bb1 1.57 MB 2,575 5
861,909 861,909 00000000000000000000a3178175814403c4624347361f6b3db5e91bd300ba34 1.43 MB 2,501 9
861,908 861,908 00000000000000000001cb110a0ac6554a35f3a0b027a137a74a277d101c6436 1.58 MB 5,029 4
861,907 861,907 00000000000000000002bfbafb2d872dcfb16ae13be6f0bd065b3b1e7c204a1e 1.62 MB 6,290 2
861,906 861,906 000000000000000000015b549157f6e05c245a74f1de0cdefa8dce047f2ef635 1.66 MB 2,651 5
861,905 861,905 00000000000000000001102d40b9e1e75040a4c8641acd392efdd20937f42f22 1.61 MB 3,227 6
861,904 861,904 0000000000000000000079779c9ad30fdd16ece949a5ab65f2ff2c76a0f4944c 1.56 MB 3,455 6
861,903 861,903 0000000000000000000034d6767906ca5b639ccbf0fcfc5f697dba1ffc741ba8 1.48 MB 2,706 8
861,902 861,902 00000000000000000000d9d104a3021941c2a2c85e25ea49b3635ff7a33a9958 1.66 MB 5,755 2
861,901 861,901 000000000000000000028e51e429ae177d6c3a1bf77818821bc22ee8d6ad6a95 1.72 MB 2,940 4
861,900 861,900 00000000000000000001828efc0914f58dd6d2738e3cb542f9429f1b5781cd5c 1.50 MB 2,766 6
861,899 861,899 000000000000000000000260a9a36fa3aa38f3482609088ac746cdd171a34f8c 1.55 MB 3,235 10
861,898 861,898 00000000000000000000452a5883bc5d7482d6978dff7effe6718070ade32025 1.67 MB 5,646 2
861,897 861,897 000000000000000000022203597876537bb5bb0e30104eb0fa2bc80db005667f 1.60 MB 3,040 6
861,896 861,896 00000000000000000002e84dd9af3dd96025e357052d2cc82aecfc408ea8ef76 1.59 MB 3,515 5
861,895 861,895 000000000000000000027927a26d6df33275892ba7a87fb26064af3477aad4db 1.74 MB 5,298 2
861,894 861,894 00000000000000000001e8401114ef4d16bb5bc7bba463ab370906f689f0297c 1.63 MB 3,037 5
Previous 10 blocks ↓
Total Size: 704.03 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: 2,635.99 GB sent, 238.13 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.