Memory Pool Memory Pool Refreshing

53,899 transactions
23.19 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,709 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,580 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,708 (213,079 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
658,629 658,629 00000000000000000002fe8a92728b087ba2059bd0a53f1850a44f707f39c794 1.32 MB 2,912 70
658,628 658,628 0000000000000000000b3dc7a063d830339caca89a6adaa18832966560548345 1.34 MB 2,767 79
658,627 658,627 00000000000000000002790e5e1b340fab82bb37980843988c3f5da5e2048ff0 1.20 MB 3,174 90
658,626 658,626 0000000000000000000e9de39b504448dfe86244d7a0da3eaab969e62b9bf0b4 1.26 MB 3,088 119
658,625 658,625 0000000000000000000e21c777396ff7cbf5162a9e84490027b73aecafb63ad3 0.07 MB 133 142
658,624 658,624 0000000000000000000c77e3c94b127da437dd567ef2b02c6e008e119f09fe69 1.23 MB 2,652 75
658,623 658,623 00000000000000000006477ae41a616b8376b92880f3d5d89e29bd7c38994437 1.10 MB 2,890 55
658,622 658,622 0000000000000000000b3673e997e4c23ad5545a52ae1abf91228828f3f38aac 1.30 MB 1,425 71
658,621 658,621 0000000000000000000a21211189fb80ff90d12e597be99694ee6ad50a154551 1.17 MB 2,270 64
658,620 658,620 0000000000000000000bb49b8946267754597c4699672be009f1a59facfa8719 1.46 MB 2,560 74
658,619 658,619 00000000000000000002c571ae9e238e85e1fa2ea8637634274239f1d845afde 1.26 MB 3,101 98
658,618 658,618 00000000000000000001b322dd591e16b7baa1cdf843ce6b0cf795bfbb12217a 1.29 MB 2,562 66
658,617 658,617 0000000000000000000d3dea2398a7ffde0cd6fbf7373216b8fd45b6ff1bfb6a 1.28 MB 3,106 91
658,616 658,616 0000000000000000000816f0b7a2c94890ac3202a07de3ba4a7ad2a03a2cfae7 1.19 MB 1,755 78
658,615 658,615 000000000000000000036d75f60a8686aa23d6ae41b65df0bb10551da5ed559b 1.22 MB 2,469 63
658,614 658,614 00000000000000000007f7d9b0e202f56930cf7acb41242997d8e1241e1879a9 1.21 MB 1,710 70
658,613 658,613 000000000000000000031f8eb5bb6a8bb645aeb0005bbf46ac186a623b959d0f 1.33 MB 2,723 85
658,612 658,612 000000000000000000054b910c182419107876df313ccb2e0f353c763205183c 1.26 MB 2,962 97
658,611 658,611 0000000000000000000cda4aead665eed357d5458ce7811adf6bdf825acd14eb 1.25 MB 2,056 25
658,610 658,610 00000000000000000003ac1c2f62a0ebae82abaf4d844c31364db903f383cd2f 1.28 MB 2,449 43
658,609 658,609 00000000000000000001d65fcecf15000a95e59c6d0a27e78833d08fde6aa5bc 1.15 MB 2,108 30
Previous 10 blocks ↓
Total Size: 702.65 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: 2,557.98 GB sent, 229.09 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.