Memory Pool Memory Pool Refreshing

43,347 transactions
23.77 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,237 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,851 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,236 (63,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
805,469 805,469 000000000000000000003b0cbac0d90167a918706097b953fc3fcc5c964e46f5 1.45 MB 2,079 20
805,468 805,468 000000000000000000009779ef7c9361babb24a3093dc3af5350bf80d5fb3c46 1.46 MB 3,201 29
805,467 805,467 0000000000000000000159b0ca69f86eee6674c0ba8d7eb0b50c43630c87fbf2 1.34 MB 2,323 23
805,466 805,466 000000000000000000050ebe7984be903f57fb88211d064dd1936cd734d36e07 1.58 MB 2,465 21
805,465 805,465 0000000000000000000177c4b566f14d037f77509cbfe6de06cf802a9fa50fb0 1.54 MB 3,137 22
805,464 805,464 00000000000000000001c5d33a82145d3fa7518a81dfa55564edeb3cdb77bcbb 2.02 MB 2,738 15
805,463 805,463 00000000000000000003033fafd558c36cae389e2ee0ef9ef5dac3e77eb1049e 1.90 MB 2,093 11
805,462 805,462 00000000000000000003726a89462f73d13e65919e783f2262c14ee2707cb75a 1.60 MB 3,265 22
805,461 805,461 000000000000000000006e1506919bad81e88a6f697bb8b9c9a124a180ba00cf 1.50 MB 3,354 17
805,460 805,460 00000000000000000003d531af6671c1fc87726de6ce1079b34e271b8997053c 1.94 MB 4,741 9
805,459 805,459 0000000000000000000272e6541f3a710c7daec0a8d87e90e04eada6d060ea30 1.89 MB 3,283 11
805,458 805,458 000000000000000000036694c4c19eaa8eeb114d44f8dc9a58e21e4cbdc8026c 1.97 MB 3,021 10
805,457 805,457 000000000000000000028106f4480e2a1c3500ceb503bd8ea277701551451956 1.77 MB 2,077 13
805,456 805,456 00000000000000000003c7372f6ee66e8ea880fe6dacc4b5ad2c4ab44e4dde58 1.62 MB 1,861 11
805,455 805,455 000000000000000000016bbe9bdafbea92d7b1129cb80230194e07d7159eedf6 1.64 MB 3,040 10
805,454 805,454 00000000000000000002e5e76c363152e7f919a2d919b0ecbdde1f690e56d905 1.69 MB 3,889 9
805,453 805,453 000000000000000000044af729188cb64f0cf3890d9d36cd6730dbc3e98a58e2 1.76 MB 4,112 7
805,452 805,452 000000000000000000047f46af0a72481a7e6258b468166c40211f860eda6c79 1.70 MB 2,515 8
805,451 805,451 00000000000000000002d6ce8999b16f73c04e2e0f758abf1ecb7182d263ec75 1.46 MB 2,657 13
805,450 805,450 000000000000000000037888095de4049b95c4c33d249b672a696b1912ff9100 1.50 MB 2,186 13
805,449 805,449 00000000000000000003052d2b57915a431343f35838557e477e846b1752ce60 1.68 MB 2,935 17
Previous 10 blocks ↓
Total Size: 698.02 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: 2,066.77 GB sent, 197.91 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.