Memory Pool Memory Pool Refreshing

60,710 transactions
25.08 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,849 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,552 30
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,848 (482,099 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
390,749 390,749 00000000000000000520c1bb424a85958a41c88af80aca358e024b7ed3b43ae3 0.45 MB 578 28
390,748 390,748 000000000000000009bd6204040ddbf86b4a9e618b14beea05ad15cb41ac659b 0.28 MB 522 32
390,747 390,747 00000000000000000aff5e364535c369d11bff8eca910f4cedea07e1f9cde9d0 0.69 MB 1,620 37
390,746 390,746 000000000000000007bffc82ed619646956ca1fb238b37bbd896ce9bc83bef78 0.93 MB 1,695 30
390,745 390,745 0000000000000000034d3c59fa48dfeaede69ef0fb995fa857c6892c5c963e34 0.99 MB 748 10
390,744 390,744 00000000000000000b1b42b49c33ecb93f8e797594b3e1bc114e31f18e259d89 0.54 MB 638 23
390,743 390,743 000000000000000003b06ca341af4fedb236800583b13b85cd28a3c47f5bc269 0.25 MB 400 26
390,742 390,742 0000000000000000006031dd5dba61422a7f556c5c999b6225ca211915510390 0.35 MB 383 16
390,741 390,741 00000000000000000b51209cfd732d21c9a9bb6713edff038722071fd9ad7585 0.90 MB 519 11
390,740 390,740 000000000000000009ab6311d82d7f883e6cda188ef3da34c8b9e34db2acb21d 0.93 MB 2,222 35
390,739 390,739 000000000000000006ee49e5b0d099b8dba0eba4894f8961ae4c3fb724c11a73 0.75 MB 2,278 47
390,738 390,738 0000000000000000087428cb605b20c0abda11c88992e481b785768fb1dfd076 0.66 MB 1,061 21
390,737 390,737 00000000000000000088449bb9c50112a2820cc8a79192aec04922135bb14f47 1.00 MB 2,404 37
390,736 390,736 0000000000000000087f4fa948fa8c8294b740907f0b1c0bd7f8f7adc4aa49af 0.93 MB 2,629 52
390,735 390,735 000000000000000000636e545c8b7f9d108ff5e72dc6f13ff6b282b34a35145f 0.24 MB 528 32
390,734 390,734 00000000000000000472f0e7dcc146856835d4cf6c298242c582ca776087c767 0.25 MB 156 9
390,733 390,733 000000000000000003c7f507cfed9a9e440898541aa812278843efe93ab9606d 0.25 MB 572 40
390,732 390,732 00000000000000000a14a228d2e18604e1d8f4bb80ed7ce1429f1478fb151647 0.14 MB 146 17
390,731 390,731 0000000000000000075639c6b905cb5ae9a55108bf02411a4db660e6ad41a623 0.25 MB 90 5
390,730 390,730 000000000000000001520d514cff30876d35b2f5d6ab31172affc3411bfa2053 0.53 MB 1,235 39
390,729 390,729 0000000000000000088832998a83e48bc26c8ed6def7c636d02728ccb680811b 0.89 MB 1,994 33
Previous 10 blocks ↓
Total Size: 704.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,659.72 GB sent, 243.50 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.