Memory Pool Memory Pool Refreshing

64,868 transactions
29.26 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,419 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,784 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,418 (7,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
862,989 862,989 000000000000000000008b2fd45139922166bb274c9cf0912c06ae3143f53fcb 1.68 MB 3,110 10
862,988 862,988 00000000000000000002738ff08a3b988a898edb006c0034d295f60ebbc19eed 1.61 MB 3,841 14
862,987 862,987 00000000000000000000696de2fcccc126c490bd0272a4f75a4aec1c0b773be3 1.68 MB 3,609 12
862,986 862,986 000000000000000000018e409443077dd1e1e3151f0317c2895ad7f9dd5b096a 1.50 MB 3,571 16
862,985 862,985 0000000000000000000098e601c656a1de025241573866ef205bce18cdaefbb9 1.44 MB 3,071 11
862,984 862,984 00000000000000000000135f653267efba9abd6736c1cd7c6a749d755c7696c1 1.68 MB 3,945 11
862,983 862,983 00000000000000000001efdc2b193b3e143795d07a26a2cfe49c94e3ea961141 1.72 MB 4,646 11
862,982 862,982 000000000000000000010e2c894492d4908476d7f03e9617e6201c6befedaf96 1.61 MB 5,011 12
862,981 862,981 000000000000000000005e56cdb4021ffa1ed7b8a273748e357af2b53bd2e371 1.64 MB 3,663 12
862,980 862,980 00000000000000000000409fd58ac3bcb5a246ce8b7f786f0872eafcbf65a899 1.77 MB 3,313 16
862,979 862,979 000000000000000000021f4f1db023f263c59ee0fdc00bd0d8be40c1e2216bf0 1.62 MB 3,757 13
862,978 862,978 000000000000000000009ed433824361684a63def9dbe1ac0f7db7157a271930 1.46 MB 3,335 13
862,977 862,977 00000000000000000001ce9b553a47c16840774b5321acfb37c22cc7aa78d1a0 1.53 MB 4,441 12
862,976 862,976 00000000000000000000f5fc506467b21d0a33165590668138b922b16bdc6e0a 1.61 MB 4,756 8
862,975 862,975 000000000000000000031c4199746debdb6102cf55154ea3cc9f7ed7dc34808d 1.65 MB 4,169 9
862,974 862,974 00000000000000000000afe71877edb6b7886a2683716502a47b39c2053e842f 1.58 MB 5,101 11
862,973 862,973 000000000000000000011f608c16e60cd5e49e102f77052668670bf9624aa52c 1.63 MB 3,875 11
862,972 862,972 00000000000000000001a2f6449af31b4fc676fadceece783e2cf5b57dc2a1e1 1.49 MB 4,097 18
862,971 862,971 00000000000000000002af80248838e0cf2777f7d2156975234aaeff197fbf7b 1.48 MB 3,516 16
862,970 862,970 00000000000000000002b6a30af96844db62f6b80bc06a743bad12fa6d1415e0 1.65 MB 3,964 12
862,969 862,969 000000000000000000006b1cb2337772b5d14574fec6cd8cb3a688b9df6023cb 1.51 MB 4,838 14
Previous 10 blocks ↓
Total Size: 700.24 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: 2,280.32 GB sent, 211.91 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.