Memory Pool Memory Pool Refreshing

74,384 transactions
32.82 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,133 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,896 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,132 (16,247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,885 853,885 000000000000000000013815a8fbbe17ae1818e9ca89b1c1c9ab6acfbe74befd 1.56 MB 4,015 10
853,884 853,884 0000000000000000000115a8a18d1de2932a8e28bd5e65f95fd6f53184fd183f 1.71 MB 3,400 8
853,883 853,883 000000000000000000010138e13592f465a7e00bde7cb275d51612d14bbe4572 1.66 MB 3,887 6
853,882 853,882 000000000000000000017ad9cfa86f428fd25071208e6dce223c347fe990d52b 1.64 MB 3,617 8
853,881 853,881 000000000000000000027f7699bb36a516ed6a3f9579e83b3b5344a263fcee57 1.90 MB 1,997 13
853,880 853,880 000000000000000000034314146bc29f5fec9f1e6d3daaca0f3f6f5fb1d86ac0 1.69 MB 3,123 11
853,879 853,879 000000000000000000033cb84baaf3b30e4e878d55b0b733608e8420e218a936 1.54 MB 6,517 5
853,878 853,878 000000000000000000001db6aa841b16b02585b07139b38bd366fe2b21304d01 1.64 MB 4,190 7
853,877 853,877 0000000000000000000245952fa40e2cd38bdca10dbb41611e6acea77dfcc485 1.68 MB 6,556 4
853,876 853,876 00000000000000000002fb12409e7e2e41e679c9703ecedea0c64681619c38b3 1.58 MB 5,129 3
853,875 853,875 000000000000000000021b7b2094de7bb661c3e81d5ba6688863c132e64957b1 1.50 MB 7,189 3
853,874 853,874 0000000000000000000154d074fe101bf454954541ab1301773595ceff928b27 1.51 MB 7,567 4
853,873 853,873 000000000000000000003ecd9cd9f5ed30ca88d603bb3654a954f8ad7813d573 1.64 MB 7,031 4
853,872 853,872 000000000000000000014014ff4d61e852982d6f28f2ffb9124a2a01485adcf8 1.62 MB 5,280 4
853,871 853,871 00000000000000000002f0325c03e3e29e80a7d92524b607ff359abbedad0bcd 1.59 MB 3,812 8
853,870 853,870 000000000000000000036040fb30564b1b6ea8f41da2ee92a16c55f6814bf612 1.81 MB 3,084 7
853,869 853,869 00000000000000000003126e6d8636c1df1ce6b92e31b31d33a9cc03ba48191d 1.76 MB 3,945 5
853,868 853,868 000000000000000000007070f7acbd815fc2ab9113833027b36b08021b756208 1.70 MB 3,748 5
853,867 853,867 0000000000000000000242e46fca9b3bb9294ed878121317bd6d9eae974ce87b 1.52 MB 2,431 11
853,866 853,866 000000000000000000035160ea1695d656ee790a361f604da526d8855edd01b4 1.98 MB 1,444 5
853,865 853,865 00000000000000000000f9f91c34ca5cecc14642f1d248d6fb284af548daa377 2.01 MB 1,019 5
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.09 GB sent, 208.47 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.