Memory Pool Memory Pool Refreshing

34,276 transactions
28.84 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,510 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,370 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,509 (757,631 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
104,878 104,878 0000000000002e4c6029a03a78f7132af8bbdbf4fed9640db03f6ba7fec3195d 0.00 MB 4 0
104,877 104,877 000000000001eb3fc0ecfc2719f660c8be108ffa2f65666cf030722aadef35ff 0.00 MB 6 0
104,876 104,876 0000000000006969c51e6568dd71e91c8275e458fb30314eb455c1215a2418f7 0.01 MB 21 989
104,875 104,875 0000000000013c772b08617316256104f66e7e4e16e3d6e02fd2434beb5b20dd 0.00 MB 3 0
104,874 104,874 00000000000236b5e2e5d0985c5f62bb9c9b3c3551978bb196c97830a4755d99 0.00 MB 10 0
104,873 104,873 000000000002789f934c97627fa711430e98af19c35204b75eaffb78901c9d41 0.00 MB 3 0
104,872 104,872 0000000000015ba4fe2b2ee70f67e16461f94ed9d5e2a53c8c3f5427b6b718e6 0.00 MB 3 0
104,871 104,871 00000000000156cd4caae7804d61f301f036734b773e24fd26e10b74190f35b8 0.00 MB 3 0
104,870 104,870 0000000000019ad5e010df57c0b2df9998c0b67b3f77fd49537444a9a44fb0b1 0.00 MB 4 0
104,869 104,869 00000000000278bcb6073700d6a16d90c6bd69bb42e04aa00d4446d12b5e0d75 0.01 MB 21 0
104,868 104,868 000000000002a0857a34b62985ab47b30d08ac2afb8336f48b4c822c55adb0f3 0.00 MB 7 0
104,867 104,867 00000000000136b8d532517be09575759a20dd83d45bdbc24a93ea8a81d52f9d 0.00 MB 4 0
104,866 104,866 000000000002ef8451c06057e2117689dd8aca67348cdfcf1a8ef96ad609c0f0 0.00 MB 1 0
104,865 104,865 000000000001376402032c9390f1d45a9cfb53bc3bb130814d8adbef1ad0006a 0.00 MB 3 0
104,864 104,864 000000000000fbd6dff9fa0131a50c0107ceeac1c850f4efcfeaf4bfcf376a1a 0.00 MB 3 0
104,863 104,863 000000000002f71d66178b2487c933dcf4a97244949659dea6897b39834d4620 0.00 MB 3 0
104,862 104,862 0000000000020080d9c5642feb03c6ec7731f4e66c13c7ab6cb85ccc0db0d73d 0.00 MB 5 0
104,861 104,861 00000000000000ce014f0d25df59270f894ec7e131af7a12de411f0627e2474a 0.00 MB 2 0
104,860 104,860 0000000000020c45272071649f1b1c58c61838a4121591f38556f3e4a1ba2291 0.00 MB 3 0
104,859 104,859 000000000001d36e309757d27f9bcdf74d53f64c40a92154879ba72bcd2721c8 0.00 MB 1 0
104,858 104,858 0000000000017a5cf12591f0fa8ce687e253007b489d9fdd82bc186e53fa01cc 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 685.14 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: 1,372.18 GB sent, 106.28 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.