Memory Pool Memory Pool Refreshing

66,186 transactions
30.23 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,276 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,310 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,275 (4,743 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,532 868,532 00000000000000000000bcf42fd70edc449e3105df74ca3d9e9d8a8fa0b96f90 1.68 MB 2,240 3
868,531 868,531 00000000000000000000a725cf25c7d3d8cf3704138dbb587686c6ee00c95810 1.52 MB 3,821 7
868,530 868,530 000000000000000000009950cc6c13f04a5367687cc8bfadb9715599b772c297 1.45 MB 3,272 8
868,529 868,529 00000000000000000001f52ceb5848828bb98d513abca347a4904781aab69d14 1.93 MB 4,420 3
868,528 868,528 000000000000000000014733fe19285d6532db63303baad9b76434490ead50d1 2.14 MB 4,098 2
868,527 868,527 0000000000000000000152e7b8cae47c621ffc56cda19c3e4f760aa21a1acc96 2.60 MB 2,495 3
868,526 868,526 000000000000000000007516bce7ab45975525e35d3b71627e0b5fdcf8129f52 1.76 MB 1,660 2
868,525 868,525 00000000000000000002b7d0c4d71a6208d90828a693e2c3ac740d359e613fd8 1.90 MB 1,944 4
868,524 868,524 00000000000000000001d3b134ede6c39a8d1eb15b0ed6aa9c92181fbaa68306 1.86 MB 2,160 7
868,523 868,523 000000000000000000026e05382d1ec8b6b304339ed8f6b58443ed21e16bfb15 2.02 MB 2,013 5
868,522 868,522 00000000000000000001a6fee182003cad7492e0575d9acd7e03a8680eb165c6 1.90 MB 2,052 3
868,521 868,521 00000000000000000001fc92b0cd0bdf15cb2dfdcfd0ec53804bf0020e6f3af2 2.19 MB 1,138 4
868,520 868,520 00000000000000000000bd243dbe82e1c0cef03d1fca5ba57dbe0dd2668963ac 2.18 MB 1,338 5
868,519 868,519 00000000000000000001bc5ea7db735191aa71ee017b74a22890d932769b0b1c 2.06 MB 1,746 6
868,518 868,518 0000000000000000000098a3bcbf6307a62643377e0d687efdd7a5d28e76f225 2.10 MB 2,058 6
868,517 868,517 00000000000000000001505a6e8c0f91269dfcaf57e36e5e93beaea7f72908de 2.00 MB 2,118 6
868,516 868,516 000000000000000000008fe508f91929d79326fd556ca9f1502ea125ab5bba34 1.73 MB 2,632 8
868,515 868,515 0000000000000000000256b48ecf048427eedf6b3434db736e6bc7b498217a01 1.86 MB 3,557 4
868,514 868,514 0000000000000000000202fa40f946862a60b654704542bdbe7806b0168a64e3 1.88 MB 4,022 5
868,513 868,513 000000000000000000007b03e8593f5de69c75208692d44d7072ee2a0956d7ec 1.83 MB 4,136 4
868,512 868,512 00000000000000000000a1990780f6046e2bf6d531c55edef66611483e8b0d34 1.92 MB 1,568 2
Previous 10 blocks ↓
Total Size: 705.54 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: 2,703.38 GB sent, 247.92 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.