Memory Pool Memory Pool Refreshing

45,468 transactions
29.57 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,473 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,345 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,472 (31,958 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,514 837,514 0000000000000000000351ae7412ccbaea1e36c8aa10fd9a6ac845751f17d9ff 1.56 MB 3,088 18
837,513 837,513 0000000000000000000140ec1bfb47d2b96c1ec388d9451b5d4292379e27730d 1.79 MB 1,779 11
837,512 837,512 00000000000000000000a908371d1d863e0e4f0bdd437ea58b97f9ad4fd92cd8 3.29 MB 656 8
837,511 837,511 000000000000000000021fe375c843302811516b9a4647a78404fdbc23d992c1 2.98 MB 705 9
837,510 837,510 000000000000000000024be12f60241f971f0edaec76ce22fa98ad54cb7438ef 1.68 MB 2,993 16
837,509 837,509 000000000000000000010c3df143305265ae17ebdcbe5f981e72036cd0c660b2 1.89 MB 2,883 14
837,508 837,508 0000000000000000000325f74b4f6504441d3f7d5c6d0c24fe0bed05c0ccc384 1.95 MB 2,041 15
837,507 837,507 0000000000000000000355de86761de213e92666e9bc59525e740ed4965f7c89 2.34 MB 1,880 13
837,506 837,506 00000000000000000000e1bbd5d160e12bf739a12111414b1bd26786b0af4ad1 2.26 MB 1,777 11
837,505 837,505 0000000000000000000007fb6fec8ab2bf17816ea8e3754d67ca59b49113ce91 2.10 MB 2,839 13
837,504 837,504 00000000000000000002322680b12222a39f46968196fd437ed62aca50ee5e7e 1.69 MB 2,716 11
837,503 837,503 0000000000000000000143fec05848041edc5cd65ca4fd294ab2cba48a14bc8b 1.80 MB 2,909 11
837,502 837,502 00000000000000000000040ad5066aa9ad8f94ea3612afa4967483da91903d61 1.87 MB 3,061 13
837,501 837,501 000000000000000000032b0082b4eb0cab2a4fa1c8a5805bd3cb34a1dc017b8e 1.76 MB 2,795 17
837,500 837,500 000000000000000000031b89c37ba403efad694af2339666b76cab1240ee263e 1.75 MB 3,939 17
837,499 837,499 0000000000000000000105ff48a0ac5588eb701d1738e96f29aff1cd8c959ad8 1.58 MB 3,175 22
837,498 837,498 00000000000000000000b24b34c4a13ea4a999420d381256a036bef0c48798c4 1.62 MB 3,894 28
837,497 837,497 000000000000000000012bd821d9d4baa773aa456b9f33571f7abe2d5d1c26ba 1.73 MB 4,408 19
837,496 837,496 00000000000000000000de9e10417ff5592a76b4e518952c128b73633573e569 1.75 MB 4,013 24
837,495 837,495 00000000000000000002831d49fe95f4d9c6b9d38ea84dd9c72dbdc414879415 1.17 MB 1,037 31
837,494 837,494 00000000000000000002e715925a9511f621de63f13b72ab9509279eb3ceed67 1.55 MB 3,349 28
Previous 10 blocks ↓
Total Size: 698.47 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: 2,087.92 GB sent, 200.54 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.