Memory Pool Memory Pool Refreshing

70,131 transactions
29.68 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,206 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,231 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,205 (235,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,395 634,395 0000000000000000000df209a52dad91f09a43b0254db81f4e00d79f56827b45 1.09 MB 2,398 17
634,394 634,394 00000000000000000006e893f9299d44c8b0e66b5ecd9576c20a38f326bcd7be 1.26 MB 2,727 20
634,393 634,393 0000000000000000000ad7e5b03f29ece52d5f59c2b7b7bef55522e1f6bdc3ef 1.32 MB 2,953 41
634,392 634,392 0000000000000000000d0f41d23b1475fd5ee4e3fe9455ae1fe6bc8b131b44be 1.36 MB 2,048 27
634,391 634,391 000000000000000000120f8f8ed51c0ebc620198c3e19002b10340ca2443f19e 1.26 MB 2,975 23
634,390 634,390 000000000000000000072a39cc0ca627661fc49f219a0d70623c04b947395bba 1.42 MB 1,944 24
634,389 634,389 0000000000000000000376448c1e7bfee024ee95318132995aaf5c852198f9f2 1.28 MB 3,169 44
634,388 634,388 0000000000000000000032a8836c5cfba3966679b46b20e9f679b6bad481ed6f 1.21 MB 1,523 32
634,387 634,387 0000000000000000000e749b5db74a171c4194c3c0007188916def8dfe0e2d33 1.26 MB 3,127 42
634,386 634,386 00000000000000000001832f5784fcce0e17cb58d818ece7a9243bdc94ae15f2 1.25 MB 2,250 30
634,385 634,385 00000000000000000002c24595c016861d470871b7c6762201885594e41ba38c 1.43 MB 2,367 21
634,384 634,384 00000000000000000012512da2b986701ee81051a15009f69c45f528f0155557 1.35 MB 2,736 37
634,383 634,383 00000000000000000008e3780fc3751bdbde9d11e56c35e380708e3e41eea8c8 1.22 MB 2,438 35
634,382 634,382 00000000000000000013716c16e813715de3aa991de8f873de99f43340f9b8b2 1.02 MB 803 64
634,381 634,381 00000000000000000009b030f438a6b707099cbbbab3b38d2792e2670648d962 1.51 MB 1,732 9
634,380 634,380 0000000000000000000bd66133fe9f7c64b7af786cc628083209943add490952 1.19 MB 2,803 16
634,379 634,379 000000000000000000136f1b78deeebc33a9b7b33d25c2e37f5446cb33b586fd 1.38 MB 2,742 19
634,378 634,378 0000000000000000000649c10f9441528b7c2f66cd8e8be4e2dc3efaa15fbb3e 1.21 MB 2,757 37
634,377 634,377 00000000000000000002111585bc2d0c8ce709ed1cf8b9cc5b92bfc0f9f0f842 1.35 MB 2,500 21
634,376 634,376 0000000000000000000818f6f9c3ad71cff81402a6f3c3d3b4ce88f808e2d2b8 1.69 MB 1,296 10
634,375 634,375 000000000000000000005799555d86cee464b14afb21d7eaf0ec2c8249a80a4b 1.77 MB 923 9
Previous 10 blocks ↓
Total Size: 699.84 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: 2,196.17 GB sent, 209.32 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.